account does not exist

Good day. I have a small problem and I do not know about that advice. I try to run the server already week season 2 but unfortunately without success. Run a client moves to the login username and password, the account does not exist. I tried Him Account creation but failed to report it to me Establish an ODBC error. MuMarker does not work even if it is properly configured in SQL 2000 I created a GM account but again without success. I do not know if it's not that I'm trying to run a server over hamachi but I could not find instructions anywhere please help. thank you