After I installed Crysis 2, I tried to register in-game, And it said the username 'Naeron', a name I created, was taken. I registered with The account name 'Dilwolf' and the same Email, it said the Email cannot be found. ( I used another Email so i can post this )
I did not receive a activation Email, until i registered with this account.

What is going on?

PS: This was meant for the Site discussion section, can someone move it there?