// Get current month (2 digits)
$curr = date("m", time());
-if ($CONFIG['nl_month'] != $curr)
+if ($_CONFIG['nl_month'] != $curr)
{
// Check for unsubscribed members
$result = SQL_QUERY("SELECT userid, nl_until FROM "._MYSQL_PREFIX."_user_data WHERE nl_receive='N' ORDER BY userid", __FILE__, __LINE__);