It wont let you. Just comes up red and wont proceed.
Not lazy Swith, just thick - hadnt read your post properly.
OK I have submitted another ticket, only way I could get the form to send was to put 0's in the card number, "huh?" in the cardholder name box and Cannith as my server/gameworld. I think this one is doomed to failiure too because its just going to confuse them.
On a lighter note, I followed a link from the knowledge base that promised more help - it went to the main Turbine account page where the follow on link - still promising more help/knowledge - takes you back to the page you started on. Just like those awful teleporter rooms ancient D n D adventure writers were so fond of!