I went to the Secondlife.com then clicked he Join now,then chose an avatar, created a username then tried to create an account with my Email,DOB (I'm 16), Security Answer -_-. I have been sitting her just watching it spin. HOW LONGG?? >_<

Really a question for their IT support or their web site support. It can also depend how their speed is, how your download speed is, and other factors.

Of course always possible that for some reason you will have to exit and come back.