Okay so luckily i've double checked before the event had occurred. i checked my paypal statement and the pre-registration fee wasn't there. i also tried to login via the official page using my created name and it said my pre-registration had been unpaid, yet when i try going back to my hotmail and clicking that same activation link and pay for early registration paypal says this item has already been paid for.... what do i do? am i doomed to pay again?
So i paid for the pre-registration via paypal, is there anything else i need when i go pick up my badge aside from my ID? will they just have it ready for me as i show my id? or do i need some sort of reciept?