Log in problems? Look here.

There have been many, many, many people who have used alias, or fake names. Stop it. It is fairly annoying to change, and can confuse people.
We have found out who you are and changed your name to your first name. So you username/login is now your first name. If you continue to have erros, try adding your last initial.

-Sean

Perhaps this is because guests cannot read Jon's public accouncement so they make fake names..