Please Help

I have a bit of a problem you see me and my friend have been waiting to get guild wars for awhile now and I finally got it a few days ago and let him borrow ( he wasn't sure wether he'd like it or not and didn't want to waste his money or at least thats what he said) and he used my key code by accident. Now I have the game installed but no key code. does any one have a key code they don't want or any ideas on how to fix it? I really don't want to have to buy a new copy but if I have to I will.

If he used the key code to establish the account.. hmm

He basically set up an account using your key and registered as him. What I would do is have him turn over the account back to you (get his username/password), then go in and update e-mail, personal information, to be you or buy a new game.

Well I was going to do that but Hes already got a character and stuff and Ive done things like that to him before by accident but I wont have money for another copy for around 1 or 2 weeks I don't know if I can go that long with out guild wars lol

Yes but its your game, get it back from him, it doesn't matter if he has 100 20 lvl accounts, get your game back.

ARE YOU KIDDING beat his ass man there is a reason why he wanted to TRY it on his computer so he can get it for free

Basically the more agressive version of what I said heh :-P