Found the solution to the problem.
<?
$UNAME=$_GET['name'];
$ULEVEL=$_GET['group'];
setcookie("BMWmember", $UNAME, time()+36000, "/");
setcookie("BMWmemberlvl", $ULEVEL, time()+36000, "/");
header("Location: http://www.pussycat-ox.com/BMW/battleboards/");
exit;
?>
Changed it...