UOG: Demise

Hello! I played on Demise in year 2010 and would like to recover my old account (If it is still active). But seems that it is impossible without Administrator help and I suppose I should send a PM with my problem, but I can't since I've just registered...
Could anyone tell me how to contact an Administrator or recover my old account? Thanks in advance.

You have to make 2 or 3 posts/replies before you can send PMs. There is also an account management link at the top of the screen that might be useful if you remember your email linked to your accounts.

Yes I remember and I tried to retrieve it with account management system, but it didn't work. That's why I tried to contact administrator.
But seems that my account is lost, because it's too old.