Are you stuck with the user name similar to “AverageJoe538” because the name was already taken? Well, you may want to pre-register your name for The Sims 3 community, as you can now do that by clicking here.  You can either link to your existing EA Account, or create a brand new one.  Already have mine set…but then I don’t need to worry, not many “Judhudson” usernames out there!