1) In the top right corner of you screen there should be a grey box. Click on register
2)Fill out the forms and you're on your way!
Armatars/Picture:
1)Under your username in the top right corner there should be two buttons. Control Panel|Logout Click on Control Panel
2)In the top right corner again under the Submit|News|Ect. there should be another four or five buttons. Click on Armatars. Select an Armatar and then hit the SAVE button underneath all the picutures. The Armatar/Picture you've selected is now yours.