Just a heads up - I'm in a queue right now to buy some tickets. New system, hopefully it is reliable.
http://prime.paxsite.com/registration
http://prime.paxsite.com/registration
Keep in mind there's a reason 4 day passes sold out so quickly: you're not really meant to attend for all 4 days.No, it's usually 3 days. I ended up buying 4 1-day passes. Really wish there was a way they could prevent scalping/etc.