I try to create an account for Crysis 2, when I do the email address ajterpstra@gmail.com he say that the email address already exists. But when I try the "forget password" try to say that he can not find the mail address

Can you provide me with this email address can create an account

Other people also seem to have this problem.
Go to this thread and look for some fixes, maybe someone has found one:
http://www.gamesas.com/forums/viewtopic.php?f=40&t=10954