Look in the uppermost left-hand corner of your screen when logged into your account. It should say
Hi YourUserID | SomethingElse
That SomethingElse is the nickname you chose. If for some reason you don't see it there, go to the home tab. Next to the cube there's your User ID and underneath that is your nickname.
If you don't see anything written in either of these places, maybe you haven't chosen your nickname yet [smile]. Passpack doesn't assign you a nickname, you chose it yourself. Here's how.