Have other email, IP and account - was transfered or sold.
There's one account in the game with this email, but without characters on the FUN server and with one character on x100.
Or you gave false nicknames or you was hacked, or you played with your friend from one account - your CP logs have a different IP-adress and history is very old. Hackers don't play so long on hacked account.
With this information I can't change your email. And account is empty.
If you was hacked you can try to create new topic by these rules and wait for an answer from other GM which work with these cases.
If it's was your friend - speak with him.