Welcome to the Escapist! Here are the rules [http://www.escapistmagazine.com/forums/codeofconduct] and a very, very helpful thread [http://www.escapistmagazine.com/forums/read/18.202272-The-Escapist-Community-and-Forums-Codex-Index-Guides] for beginners.
We here at the Escapist can be sarcastic, wacky, angry, funny, excited, depressed... We can be a lot of things, sometimes all at once. My advice to you is to keep your head up, don't let anyone get under your skin, be polite, stay out of the basement, find out who to blame and, most importantly, have fun!
Now, as for editing your profile you should be able to see your url as "http://www.escapistmagazine.com/profiles/view". Then you go to "edit profile details". On your main profile page you can also see options for changing your avatar, changing forum settings (like seeing avatars and getting quote messages) or you can go to "update account information" to change your username.[footnote]Be warned, you can only change your username once.[/footnote]
If you don't see this page, you should probably join this user group [http://www.escapistmagazine.com/groups/chat/Tech-Team] and report a problem. You should be able to see the page so there might be a glitch. I hope you have a fun time here and that you'll be able to change your profile the way you like it!
