the card key should be on a lower level, you have to teleport from somewhere (try them all), and then go down, i think the cards on the 4th floor...
Join this site...http://s14.invisionfree.com/ChaoticRoleplayRealm/index.php?
and this one...http://gameknot.com/?rfr=diezombie...when you sign up the second one, where it says referals by, type in diezombie