AoPS Wiki:FAQ
This page should really be made to describe how AoPS works. Feel free to contribute to it. Let's see, probably want to discuss post ratings and the stars by user avatars since those questions get asked a lot. Hmm, what else?
Can I change my user name?
No, this functionality is not enabled for both technical and abuse reasons. This is why when you register an account, it says in big, bold, red letters: Please choose your username carefully as you are not able to change it once registered.
Some other question
Maybe we should create a template for questions. What do you think btilm305?