diff --git a/files/inc/plugins/mysupport.php b/files/inc/plugins/mysupport.php
index 1945730..5e1e83d 100755
--- a/files/inc/plugins/mysupport.php
+++ b/files/inc/plugins/mysupport.php
@@ -225,7 +225,7 @@ function mysupport_settings_redirect()
 
 	if($installed === true && $mybb->input['plugin'] == "mysupport")
 	{
-		$lang->load("mysupport", true);
+		$lang->load("config_mysupport", true);
 
 		$gid = mysupport_settings_gid();
 
@@ -4162,9 +4162,9 @@ function mysupport_get_categories($forum)
 		{
 			$groups_concat_sql .= " OR ";
 		}
-		$groups_concat_sql .= "CONCAT(',',groups,',') LIKE '%,".intval($usergroup).",%'";
+		$groups_concat_sql .= "CONCAT(',',`groups`,',') LIKE '%,".intval($usergroup).",%'";
 	}
-	$groups_concat_sql = "(".$groups_concat_sql." OR groups = '-1')";
+	$groups_concat_sql = "(".$groups_concat_sql." OR `groups` = '-1')";
 
 	$query = $db->simple_select("threadprefixes", "pid, prefix", "{$forums_concat_sql} AND {$groups_concat_sql}");
 	$categories = array();