diff --git a/src/main/java/fr/xephi/authme/output/MessageKey.java b/src/main/java/fr/xephi/authme/output/MessageKey.java
index bc024abf..b93f956b 100644
--- a/src/main/java/fr/xephi/authme/output/MessageKey.java
+++ b/src/main/java/fr/xephi/authme/output/MessageKey.java
@@ -79,7 +79,7 @@ public enum MessageKey {
 
     INVALID_NAME_LENGTH("name_len"),
 
-    INVALID_NAME_CHARACTERS("regex"),
+    INVALID_NAME_CHARACTERS("regex", "REG_EX"),
 
     ADD_EMAIL_MESSAGE("add_email"),
 
@@ -87,7 +87,7 @@ public enum MessageKey {
 
     USAGE_CAPTCHA("usage_captcha"),
 
-    CAPTCHA_WRONG_ERROR("wrong_captcha"),
+    CAPTCHA_WRONG_ERROR("wrong_captcha", "THE_CAPTCHA"),
 
     CAPTCHA_SUCCESS("valid_captcha"),
 
@@ -119,16 +119,32 @@ public enum MessageKey {
 
     ANTIBOT_AUTO_ENABLED_MESSAGE("antibot_auto_enabled"),
 
-    ANTIBOT_AUTO_DISABLED_MESSAGE("antibot_auto_disabled");
+    ANTIBOT_AUTO_DISABLED_MESSAGE("antibot_auto_disabled", "%m");
 
 
     private String key;
+    private String[] tags;
 
-    MessageKey(String key) {
+    MessageKey(String key, String... tags) {
         this.key = key;
+        this.tags = tags;
     }
 
+    /**
+     * Return the key used in the messages file.
+     *
+     * @return The key
+     */
     public String getKey() {
         return key;
     }
+
+    /**
+     * Return a list of tags (texts) that are replaced with actual content in AuthMe.
+     *
+     * @return List of tags
+     */
+    public String[] getTags() {
+        return tags;
+    }
 }
diff --git a/src/main/resources/messages/messages_en.yml b/src/main/resources/messages/messages_en.yml
index fdb361a3..2d26cb1f 100644
--- a/src/main/resources/messages/messages_en.yml
+++ b/src/main/resources/messages/messages_en.yml
@@ -14,7 +14,7 @@ user_regged: '&cYou already have registered this username!'
 usage_reg: '&cUsage: /register <password> <ConfirmPassword>'
 max_reg: '&cYou have exceeded the maximum number of registrations for your connection!'
 no_perm: '&4You don''t have the permission to perform this action!'
-error: '&4An unexpected error occurred, please contact an Administrator!'
+error: '&4An unexpected error occurred, please contact an administrator!'
 login_msg: '&cPlease, login with the command "/login <password>"'
 reg_msg: '&3Please, register to the server with the command "/register <password> <ConfirmPassword>"'
 reg_email_msg: '&3Please, register to the server with the command "/register <email> <confirmEmail>"'
@@ -39,20 +39,20 @@ regex: '&4Your username contains illegal characters. Allowed chars: REG_EX'
 add_email: '&3Please add your email to your account with the command "/email add <yourEmail> <confirmEmail>"'
 recovery_email: '&3Forgot your password? Please use the command "/email recovery <yourEmail>"'
 usage_captcha: '&3To login you have to solve a captcha code, please use the command "/captcha <theCaptcha>"'
-wrong_captcha: '&cWrong Captcha, please type "/captcha THE_CAPTCHA" into the chat!'
+wrong_captcha: '&cWrong captcha, please type "/captcha THE_CAPTCHA" into the chat!'
 valid_captcha: '&2Captcha code solved correctly!'
-kick_forvip: '&3A VIP Player has joined the server when it was full!'
+kick_forvip: '&3A VIP player has joined the server when it was full!'
 kick_fullserver: '&4The server is full, try again later!'
 usage_email_add: '&cUsage: /email add <email> <confirmEmail>'
 usage_email_change: '&cUsage: /email change <oldEmail> <newEmail>'
 usage_email_recovery: '&cUsage: /email recovery <Email>'
-new_email_invalid: '&cInvalid New Email, try again!'
-old_email_invalid: '&cInvalid Old Email, try again!'
-email_invalid: '&cInvalid Email address, try again!'
+new_email_invalid: '&cInvalid new email, try again!'
+old_email_invalid: '&cInvalid old email, try again!'
+email_invalid: '&cInvalid email address, try again!'
 email_added: '&2Email address successfully added to your account!'
 email_confirm: '&cPlease confirm your email address!'
 email_changed: '&2Email address changed correctly!'
-email_send: '&2Recovery email sent correctly! Check your email inbox!'
+email_send: '&2Recovery email sent successfully! Please check your email inbox!'
 email_exists: '&cA recovery email was already sent! You can discard it and send a new one using the command below:'
 country_banned: '&4Your country is banned from this server!'
 antibot_auto_enabled: '&4[AntiBotService] AntiBot enabled due to the huge number of connections!'
diff --git a/src/tools/messages/MessageFileVerifier.java b/src/tools/messages/MessageFileVerifier.java
index 75e9927e..904ea1af 100644
--- a/src/tools/messages/MessageFileVerifier.java
+++ b/src/tools/messages/MessageFileVerifier.java
@@ -1,11 +1,15 @@
 package messages;
 
+import com.google.common.collect.HashMultimap;
+import com.google.common.collect.Multimap;
 import fr.xephi.authme.output.MessageKey;
 import utils.FileUtils;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.HashSet;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -22,6 +26,7 @@ public class MessageFileVerifier {
     private final Set<String> unknownKeys = new HashSet<>();
     // Map with the missing key and a boolean indicating whether or not it was added to the file by this object
     private final Map<String, Boolean> missingKeys = new HashMap<>();
+    private final Multimap<String, String> missingTags = HashMultimap.create();
 
     /**
      * Create a verifier that verifies the given messages file.
@@ -53,8 +58,17 @@ public class MessageFileVerifier {
         return missingKeys;
     }
 
+    /**
+     * Return the collection of tags the message key defines that aren't present in the read line.
+     *
+     * @return Collection of missing tags per message key. Key = message key, value = missing tag.
+     */
+    public Multimap<String, String> getMissingTags() {
+        return missingTags;
+    }
+
     private void verifyKeys() {
-        Set<String> messageKeys = getAllMessageKeys();
+        List<MessageKey> messageKeys = getAllMessageKeys();
         List<String> fileLines = FileUtils.readLinesFromFile(messagesFile);
         for (String line : fileLines) {
             // Skip comments and empty lines
@@ -64,22 +78,38 @@ public class MessageFileVerifier {
         }
 
         // All keys that remain are keys that are absent in the file
-        for (String missingKey : messageKeys) {
-            missingKeys.put(missingKey, false);
+        for (MessageKey missingKey : messageKeys) {
+            missingKeys.put(missingKey.getKey(), false);
         }
     }
 
-    private void processKeyInFile(String line, Set<String> messageKeys) {
+    private void processKeyInFile(String line, List<MessageKey> messageKeys) {
         if (line.indexOf(':') == -1) {
             System.out.println("Skipping line in unknown format: '" + line + "'");
             return;
         }
 
-        final String key = line.substring(0, line.indexOf(':'));
-        if (messageKeys.contains(key)) {
-            messageKeys.remove(key);
-        } else {
-            unknownKeys.add(key);
+        final String readKey = line.substring(0, line.indexOf(':'));
+        boolean foundKey = false;
+        for (Iterator<MessageKey> it = messageKeys.iterator(); it.hasNext(); ) {
+            MessageKey messageKey = it.next();
+            if (messageKey.getKey().equals(readKey)) {
+                checkTagsInMessage(readKey, line.substring(line.indexOf(':')), messageKey.getTags());
+                it.remove();
+                foundKey = true;
+                break;
+            }
+        }
+        if (!foundKey) {
+            unknownKeys.add(readKey);
+        }
+    }
+
+    private void checkTagsInMessage(String key, String message, String[] tags) {
+        for (String tag : tags) {
+            if (!message.contains(tag)) {
+                missingTags.put(key, tag);
+            }
         }
     }
 
@@ -105,11 +135,7 @@ public class MessageFileVerifier {
         FileUtils.appendToFile(messagesFile, sb.toString());
     }
 
-    private static Set<String> getAllMessageKeys() {
-        Set<String> messageKeys = new HashSet<>(MessageKey.values().length);
-        for (MessageKey key : MessageKey.values()) {
-            messageKeys.add(key.getKey());
-        }
-        return messageKeys;
+    private static List<MessageKey> getAllMessageKeys() {
+        return new ArrayList<>(Arrays.asList(MessageKey.values()));
     }
 }
diff --git a/src/tools/messages/VerifyMessagesTask.java b/src/tools/messages/VerifyMessagesTask.java
index 2a371216..19eacf24 100644
--- a/src/tools/messages/VerifyMessagesTask.java
+++ b/src/tools/messages/VerifyMessagesTask.java
@@ -1,5 +1,6 @@
 package messages;
 
+import com.google.common.collect.Multimap;
 import fr.xephi.authme.util.StringUtils;
 import utils.FileUtils;
 import utils.ToolTask;
@@ -84,6 +85,11 @@ public final class VerifyMessagesTask implements ToolTask {
         if (!unknownKeys.isEmpty()) {
             System.out.println("  Unknown keys: " + unknownKeys);
         }
+
+        Multimap<String, String> missingTags = verifier.getMissingTags();
+        for (Map.Entry<String, String> entry : missingTags.entries()) {
+            System.out.println("  Missing tag '" + entry.getValue() + "' in entry with key '" + entry.getKey() + "'");
+        }
     }
 
     private static void verifyFileAndAddKeys(MessageFileVerifier verifier, Map<String, String> defaultMessages) {
@@ -106,6 +112,11 @@ public final class VerifyMessagesTask implements ToolTask {
         if (!unknownKeys.isEmpty()) {
             System.out.println("  Unknown keys: " + unknownKeys);
         }
+
+        Multimap<String, String> missingTags = verifier.getMissingTags();
+        for (Map.Entry<String, String> entry : missingTags.entries()) {
+            System.out.println("  Missing tag '" + entry.getValue() + "' in entry with key '" + entry.getKey() + "'");
+        }
     }
 
     private static Map<String, String> constructDefaultMessages() {