The comments above about calling and waiting on hold reminded me of something. For anyone that hasn't gone through one of these registration processes before (and assuming this one goes like those did), there may be a loading/waiting screen after entering your registration information where you're told not to refresh and provided an anticipated waiting time (usually 1-5 minutes). It's a pretty harrowing wait as you know that others are already in and making selections. There occasionally have been stories of people who never got past the waiting screen, but believe most of those were for people who come in towards the end after the event filled. Anyway, the more you know . . .