- unset($DEPTH);
- ADD_POINTS_REFSYSTEM("beg", $uid, $points, false, "0", $locked, strtolower($_CONFIG['beg_mode']));
+ unset($GLOBALS['ref_level']);
+ ADD_POINTS_REFSYSTEM('beg', $uid, $points, false, '0', $locked, strtolower(getConfig('beg_mode')));