I have played there alot during their beta testing. It seems like they don't have their act together. They keep giving out dates to go live and it never happens. They first said sometime in January, then February, and the latest was in March.
I got the email too, I just would not hold my breath to long on when it will open and how much you will have in your account when it does. I am starting to lose faith in the site overall. If they can't figure out went they are going to open, just think what will happen with support once people start deposting there.