Recovering my nickname/account

[Rocky7up]

Hello there,

I bought GP Bikes back in 2008, can't seem to login/get online nor register my cd key... It says it's already used, but I have no clue what my nickname ever was.. Help please.

[daye]

same problem, i have my nickname and my cd key, but"s because y have lost a long time a other paypal paiement account (don't use after 2008) can't acces.