I joined, someone asked me to change my name, I did(to a sarcastic name). I was asked to change it again, because it was still sarcastic as I mentioned, I obliged to this request as well. Apparently my 2nd name change was also not up to par, as I was kicked from the server. I returned with the name "Does that make me an angel?" ... not as a sarcastic remark about being kicked, but because it's part of a funny joke I enjoy, and goes well with killing people in tf2. This got me kicked once again(not banned though, I was allowed back into the server instantly which suggest to me it was again, my name which was the issue) so finally I rejoined with my typical name tyrannosaurus-red, which prompted an instant ban with the reason "Go be childish somewhere else." I fail to see how I was being childish after the 1st name change, I attempted to create names which were non-offensive and get back onto the server to actually play, and even said nothing upon re-entering the server both times.
I am unaware of who banned me, because I wasn't involved in conversation with someone long enough that I noted the name(the only text said to me was "please change your name if you wish to play here" and then "I recognize the sarcasm." I didn't think to memorize who said those things because I figured returning with a normal, politically correct name would be an agreeable solution to what seemed to be his problem. If I could please be unbanned, the whole situation only came up because I was unaware of the server's naming policy(can't exactly predict that upon entering the server) nor was I aware that making a little light joke about it with my initial name changes would get me kicked(but allowed back in, which prompted me to believe I was still allowed to play once I heeded the said naming rules, apparently not =/)