how do I change my user name? Not my profile, profile info., or avater-my USER NAME.

I thought Janice told you how to do that, You'll need to send a PM to TJ or Seth. Just let either one know what you want your new user name to be and they'll take care of it.

I did, but never got an answer.

I did, but never got an answer.
Sometimes it takes a few days.

Treky did you asked TJ to help you that is what I would do