diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9b1337a2..e79f9b5df 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,6 +35,7 @@
 * Added support for Furnaces and Brewing Stands to Cargo Networks
 * Added Organic Food/Fertilizer for Dried Kelp
 * Added many more strings to the messages.yml
+* Added ability to translate messages for Players
 
 ### Changes
 * Removed Solar Array
@@ -59,6 +60,7 @@
 * Fixed #1394
 * Fixed #1313
 * Fixed #1396
+* Fixed Backpacks being placeable
 
 ## Release Candidate 4 (06 Jan 2020)
 https://thebusybiscuit.github.io/builds/TheBusyBiscuit/Slimefun4/stable/#4
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/ChestSlimefunGuide.java b/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/ChestSlimefunGuide.java
index 869658d5b..cb7a6cc83 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/ChestSlimefunGuide.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/ChestSlimefunGuide.java
@@ -147,14 +147,14 @@ public class ChestSlimefunGuide implements ISlimefunGuide {
 			}
 		}
 
-		menu.addItem(46, ChestMenuUtils.getPreviousButton(page, pages));
+		menu.addItem(46, ChestMenuUtils.getPreviousButton(p, page, pages));
 		menu.addMenuClickHandler(46, (pl, slot, item, action) -> {
 			int next = page - 1;
 			if (next != page && next > 0) openMainMenu(profile, survival, next);
 			return false;
 		});
 
-		menu.addItem(52, ChestMenuUtils.getNextButton(page, pages));
+		menu.addItem(52, ChestMenuUtils.getNextButton(p, page, pages));
 		menu.addMenuClickHandler(52, (pl, slot, item, action) -> {
 			int next = page + 1;
 			if (next != page && next <= pages) openMainMenu(profile, survival, next);
@@ -185,14 +185,14 @@ public class ChestSlimefunGuide implements ISlimefunGuide {
 		int index = 9;
 		int pages = (category.getItems().size() - 1) / CATEGORY_SIZE + 1;
 
-		menu.addItem(46, ChestMenuUtils.getPreviousButton(page, pages));
+		menu.addItem(46, ChestMenuUtils.getPreviousButton(p, page, pages));
 		menu.addMenuClickHandler(46, (pl, slot, item, action) -> {
 			int next = page - 1;
 			if (next != page && next > 0) openCategory(profile, category, survival, next);
 			return false;
 		});
 
-		menu.addItem(52, ChestMenuUtils.getNextButton(page, pages));
+		menu.addItem(52, ChestMenuUtils.getNextButton(p, page, pages));
 		menu.addMenuClickHandler(52, (pl, slot, item, action) -> {
 			int next = page + 1;
 			if (next != page && next <= pages) openCategory(profile, category, survival, next);
@@ -408,7 +408,7 @@ public class ChestSlimefunGuide implements ISlimefunGuide {
 				menu.addItem(i, ChestMenuUtils.getBackground(), ChestMenuUtils.getEmptyClickHandler());
 			}
 
-			menu.addItem(28, ChestMenuUtils.getPreviousButton(index + 1, recipes.length),
+			menu.addItem(28, ChestMenuUtils.getPreviousButton(p, index + 1, recipes.length),
 			(pl, slot, action, stack) -> {
 				if (index > 0) {
 					showMinecraftRecipe(recipes, index - 1, item, profile, p, false);
@@ -416,7 +416,7 @@ public class ChestSlimefunGuide implements ISlimefunGuide {
 				return false;
 			});
 
-			menu.addItem(34, ChestMenuUtils.getNextButton(index + 1, recipes.length),
+			menu.addItem(34, ChestMenuUtils.getNextButton(p, index + 1, recipes.length),
 			(pl, slot, action, stack) -> {
 				if (index < recipes.length - 1) {
 					showMinecraftRecipe(recipes, index + 1, item, profile, p, false);
@@ -455,7 +455,7 @@ public class ChestSlimefunGuide implements ISlimefunGuide {
 		displayItem(menu, profile, p, item, result, recipeType, recipe, addToHistory);
 
 		if (item instanceof RecipeDisplayItem) {
-			displayRecipes(profile, menu, (RecipeDisplayItem) item, 0);
+			displayRecipes(p, profile, menu, (RecipeDisplayItem) item, 0);
 		}
 
 		menu.open(p);
@@ -559,7 +559,7 @@ public class ChestSlimefunGuide implements ISlimefunGuide {
 		}
 	}
 
-	private void displayRecipes(PlayerProfile profile, ChestMenu menu, RecipeDisplayItem sfItem, int page) {
+	private void displayRecipes(Player p, PlayerProfile profile, ChestMenu menu, RecipeDisplayItem sfItem, int page) {
 		List<ItemStack> recipes = sfItem.getDisplayRecipes();
 
 		if (!recipes.isEmpty()) {
@@ -574,20 +574,20 @@ public class ChestSlimefunGuide implements ISlimefunGuide {
 
 			int pages = (recipes.size() - 1) / 18 + 1;
 
-			menu.replaceExistingItem(28, ChestMenuUtils.getPreviousButton(page + 1, pages));
+			menu.replaceExistingItem(28, ChestMenuUtils.getPreviousButton(p, page + 1, pages));
 			menu.addMenuClickHandler(28, (pl, slot, itemstack, action) -> {
 				if (page > 0) {
-					displayRecipes(profile, menu, sfItem, page - 1);
+					displayRecipes(pl, profile, menu, sfItem, page - 1);
 					pl.playSound(pl.getLocation(), Sound.ITEM_BOOK_PAGE_TURN, 1, 1);
 				}
 				
 				return false;
 			});
 
-			menu.replaceExistingItem(34, ChestMenuUtils.getNextButton(page + 1, pages));
+			menu.replaceExistingItem(34, ChestMenuUtils.getNextButton(p, page + 1, pages));
 			menu.addMenuClickHandler(34, (pl, slot, itemstack, action) -> {
 				if (recipes.size() > (18 * (page + 1))) {
-					displayRecipes(profile, menu, sfItem, page + 1);
+					displayRecipes(pl, profile, menu, sfItem, page + 1);
 					pl.playSound(pl.getLocation(), Sound.ITEM_BOOK_PAGE_TURN, 1, 1);
 				}
 				
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/GuideSettings.java b/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/GuideSettings.java
index c37fbeabb..98377f427 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/GuideSettings.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/core/guide/GuideSettings.java
@@ -266,10 +266,11 @@ public final class GuideSettings {
 				});
 			}
 			else if (i == 7) {
-				menu.addItem(7, new CustomItem(SkullItem.fromHash("3edd20be93520949e6ce789dc4f43efaeb28c717ee6bfcbbe02780142f716"), "&cAdd your Translation", "", "&4This is not possible yet", "&4Stay tuned for updates on this!")
-				, (pl, slot, item, action) -> 
-					false
-				);
+				menu.addItem(7, new CustomItem(SkullItem.fromHash("3edd20be93520949e6ce789dc4f43efaeb28c717ee6bfcbbe02780142f716"), SlimefunPlugin.getLocal().getMessage(p, "guide.languages.translations.name"), "", "&7\u21E8 &eClick to add your own translations")
+				, (pl, slot, item, action) -> {
+					ChatUtils.sendURL(pl, "https://github.com/TheBusyBiscuit/Slimefun4/wiki/Translating-Slimefun");
+					return false;
+				});
 			}
 			else {
 				menu.addItem(i, ChestMenuUtils.getBackground(), ChestMenuUtils.getEmptyClickHandler());
@@ -386,13 +387,13 @@ public final class GuideSettings {
 			});
 		}
 
-		menu.addItem(46, ChestMenuUtils.getPreviousButton(page + 1, pages));
+		menu.addItem(46, ChestMenuUtils.getPreviousButton(p, page + 1, pages));
 		menu.addMenuClickHandler(46, (pl, slot, item, action) -> {
 			if (page > 0) openCredits(pl, page - 1);
 			return false;
 		});
 
-		menu.addItem(52, ChestMenuUtils.getNextButton(page + 1, pages));
+		menu.addItem(52, ChestMenuUtils.getNextButton(p, page + 1, pages));
 		menu.addMenuClickHandler(52, (pl, slot, item, action) -> {
 			if (page + 1 < pages) openCredits(pl, page + 1);
 			return false;
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/LocalizationService.java b/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/LocalizationService.java
index 6516cd1f7..5b2b71264 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/LocalizationService.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/LocalizationService.java
@@ -114,22 +114,19 @@ public class LocalizationService extends SlimefunLocalization {
 	}
 
 	private void addLanguage(String id, String hash) {
-		FileConfiguration cfg;
-
-		if (!hasLanguage(id)) {
-			cfg = getConfig().getConfiguration();
-		}
-		else {
+		if (hasLanguage(id)) {
+			FileConfiguration cfg;
 			String path = "/languages/messages_" + id + ".yml";
+			
 			try (BufferedReader reader = new BufferedReader(new InputStreamReader(plugin.getClass().getResourceAsStream(path)))) {
 				cfg = YamlConfiguration.loadConfiguration(reader);
 				cfg.setDefaults(getConfig().getConfiguration());
 			} catch (IOException e) {
 				Slimefun.getLogger().log(Level.SEVERE, "Failed to load language file into memory: \"" + path + "\"", e);
-				cfg = getConfig().getConfiguration();
+				return;
 			}
-		}
 
-		languages.put(id, new Language(id, cfg, hash));
+			languages.put(id, new Language(id, cfg, hash));
+		}
 	}
 }
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/localization/SupportedLanguage.java b/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/localization/SupportedLanguage.java
index caffb1913..c22b67a4f 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/localization/SupportedLanguage.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/core/services/localization/SupportedLanguage.java
@@ -2,7 +2,14 @@ package io.github.thebusybiscuit.slimefun4.core.services.localization;
 
 public enum SupportedLanguage {
 
-    ENGLISH("en", "a1701f21835a898b20759fb30a583a38b994abf60d3912ab4ce9f2311e74f72");
+    ENGLISH("en", "a1701f21835a898b20759fb30a583a38b994abf60d3912ab4ce9f2311e74f72"),
+    GERMAN("de", "5e7899b4806858697e283f084d9173fe487886453774626b24bd8cfecc77b3f"),
+    FRENCH("fr", "51269a067ee37e63635ca1e723b676f139dc2dbddff96bbfef99d8b35c996bc"),
+    ITALIAN("it", "85ce89223fa42fe06ad65d8d44ca412ae899c831309d68924dfe0d142fdbeea4"),
+    SPANISH("es", "32bd4521983309e0ad76c1ee29874287957ec3d96f8d889324da8c887e485ea8"),
+    POLISH("pl", "921b2af8d2322282fce4a1aa4f257a52b68e27eb334f4a181fd976bae6d8eb"),
+    SWEDISH("sv", "e910904bff9c86f6ed47688e9429c26e8d9c5d5743bd3ebb8e6f5040be192998"),
+    DUTCH("nl", "c23cf210edea396f2f5dfbced69848434f93404eefeabf54b23c073b090adf");
 
     private final String id;
     private final String textureHash;
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/listeners/BlockListener.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/listeners/BlockListener.java
index 77ebd539b..2b51fba56 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/listeners/BlockListener.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/listeners/BlockListener.java
@@ -113,14 +113,6 @@ public class BlockListener implements Listener {
 		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.PORTABLE_CRAFTER, true)) e.setCancelled(true);
 		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.PORTABLE_DUSTBIN, true)) e.setCancelled(true);
 		
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.BACKPACK_SMALL, false)) e.setCancelled(true);
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.BACKPACK_MEDIUM, false)) e.setCancelled(true);
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.BACKPACK_LARGE, false)) e.setCancelled(true);
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.WOVEN_BACKPACK, false)) e.setCancelled(true);
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.GILDED_BACKPACK, false)) e.setCancelled(true);
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.RADIANT_BACKPACK, false)) e.setCancelled(true);
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.BOUND_BACKPACK, false)) e.setCancelled(true);
-		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.COOLER, false)) e.setCancelled(true);
 		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.ENDER_BACKPACK, false)) e.setCancelled(true);
 
 		else if (SlimefunManager.isItemSimilar(item, SlimefunItems.CARBON, false)) e.setCancelled(true);
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/utils/ChestMenuUtils.java b/src/main/java/io/github/thebusybiscuit/slimefun4/utils/ChestMenuUtils.java
index 1ea51aaf3..f0ca44698 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/utils/ChestMenuUtils.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/utils/ChestMenuUtils.java
@@ -4,6 +4,7 @@ import java.util.Arrays;
 
 import org.bukkit.ChatColor;
 import org.bukkit.Material;
+import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemFlag;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.Damageable;
@@ -12,6 +13,7 @@ import org.bukkit.inventory.meta.ItemMeta;
 import io.github.thebusybiscuit.cscorelib2.chat.ChatColors;
 import io.github.thebusybiscuit.cscorelib2.item.CustomItem;
 import me.mrCookieSlime.CSCoreLibPlugin.general.Inventory.ChestMenu.MenuClickHandler;
+import me.mrCookieSlime.Slimefun.SlimefunPlugin;
 import me.mrCookieSlime.Slimefun.api.SlimefunItemStack;
 import me.mrCookieSlime.Slimefun.api.inventory.BlockMenu;
 
@@ -56,20 +58,32 @@ public final class ChestMenuUtils {
 		return WIKI_BUTTON;
 	}
 
-	public static ItemStack getPreviousButton(int page, int pages) {
+	public static ItemStack getPreviousButton(Player p, int page, int pages) {
 		if (pages == 1 || page == 1) {
-			return new CustomItem(PREV_BUTTON_INACTIVE, meta -> meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")")));
+			return new CustomItem(PREV_BUTTON_INACTIVE, meta -> {
+				meta.setDisplayName(ChatColor.DARK_GRAY + "\u21E6 " + SlimefunPlugin.getLocal().getMessage(p, "guide.pages.previous"));
+				meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")"));
+			});
 		}
 		
-		return new CustomItem(PREV_BUTTON_ACTIVE, meta -> meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")")));
+		return new CustomItem(PREV_BUTTON_ACTIVE, meta -> {
+			meta.setDisplayName(ChatColor.RESET + "\u21E6 " + SlimefunPlugin.getLocal().getMessage(p, "guide.pages.previous"));
+			meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")"));
+		});
 	}
 
-	public static ItemStack getNextButton(int page, int pages) {
+	public static ItemStack getNextButton(Player p, int page, int pages) {
 		if (pages == 1 || page == pages) {
-			return new CustomItem(NEXT_BUTTON_INACTIVE, meta -> meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")")));
+			return new CustomItem(NEXT_BUTTON_INACTIVE, meta -> {
+				meta.setDisplayName(ChatColor.DARK_GRAY + SlimefunPlugin.getLocal().getMessage(p, "guide.pages.next") + " \u21E6");
+				meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")"));
+			});
 		}
-
-		return new CustomItem(NEXT_BUTTON_ACTIVE, meta -> meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")")));
+		
+		return new CustomItem(NEXT_BUTTON_ACTIVE, meta -> {
+			meta.setDisplayName(ChatColor.RESET + SlimefunPlugin.getLocal().getMessage(p, "guide.pages.next") + " \u21E6");
+			meta.setLore(Arrays.asList("", ChatColor.GRAY + "(" + page + " / " + pages + ")"));
+		});
 	}
 	
 	public static void updateProgressbar(BlockMenu menu, int slot, int timeleft, int time, ItemStack indicator) {
diff --git a/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/SlimefunBackpack.java b/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/SlimefunBackpack.java
index 0dd203599..9d30a9db5 100644
--- a/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/SlimefunBackpack.java
+++ b/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/SlimefunBackpack.java
@@ -26,6 +26,8 @@ public class SlimefunBackpack extends SimpleSlimefunItem<ItemUseHandler> {
 	@Override
 	public ItemUseHandler getItemHandler() {
 		return e -> {
+			e.cancel();
+			
 			BackpackListener listener = SlimefunPlugin.getBackpackListener();
 			
 			if (listener != null) {
diff --git a/src/main/resources/languages/messages_en.yml b/src/main/resources/languages/messages_en.yml
index c6aa0db33..004eb4c40 100644
--- a/src/main/resources/languages/messages_en.yml
+++ b/src/main/resources/languages/messages_en.yml
@@ -25,9 +25,15 @@ guide:
 
   cheat:
     no-multiblocks: '&4You cannot cheat in Multiblocks, you have to build them!'
+  
+  pages:
+    previous: 'Previous page'
+    next: 'Next page'
 
   languages:
     updated: '&aYour language was successfully set to: &b%lang%'
+    translations:
+      name: '&aIs something missing?'
   
   title:
     main: 'Slimefun Guide'
@@ -231,3 +237,7 @@ languages:
   de: 'German'
   fr: 'French'
   it: 'Italian'
+  es: 'Spanish'
+  pl: 'Polish'
+  sv: 'Swedish'
+  nl: 'Dutch'
\ No newline at end of file