diff --git a/locallib.php b/locallib.php
index 5885709..4b5a9b0 100755
--- a/locallib.php
+++ b/locallib.php
@@ -1961,13 +1961,13 @@ function game_substr()
         if( game_get_moodle_version() < '02.05')
             return textlib_get_instance()->substr( $a[ 0], $a[ 1], $a[ 2]);
         else
-            return textlib::ubstr( $a[ 0], $a[ 1], $a[ 2]);
+            return textlib::substr( $a[ 0], $a[ 1], $a[ 2]);
     }else if( $num == 2)
     {
         if( game_get_moodle_version() < '02.05')
             return textlib_get_instance()->substr( $a[ 0], $a[ 1]);
         else
-            return textlib::ubstr( $a[ 0], $a[ 1]);
+            return textlib::substr( $a[ 0], $a[ 1]);
     }else
         die( 'Substr requires 2 or 3 parameters');
 }
@@ -1985,5 +1985,5 @@ function game_strpos( $haystack, $needle, $offset = 0)
     if( game_get_moodle_version() < '02.05')
         return textlib_get_instance()->strpos( $haystack, $needle, $offset);
     else
-        return textlib::strtoupper( $haystack, $needle, $offset);
+        return textlib::strpos( $haystack, $needle, $offset);
 }
diff --git a/version.php b/version.php
index 5e2bf28..7d874bb 100755
--- a/version.php
+++ b/version.php
@@ -11,7 +11,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $module->component = 'mod_game';  // Full name of the plugin (used for diagnostics)
-$module->version   = 2013082401;  // The current module version (Date: YYYYMMDDXX)
+$module->version   = 2013082402;  // The current module version (Date: YYYYMMDDXX)
 $module->requires  = 2010112400;  // Requires Moodle 2.0
 $module->cron      = 0;           // Period for cron to check this module (secs)
-$module->release   = '3.8.24';
+$module->release   = '3.8.24.2';