According to my resources, you do not need to win tickets via Coke Voicemail to enter one of Coke's IYDKYDG Everclear concerts. Your pass is to get into the concerts with a Coke Card. If you do not already have a Coke Card, you can get one at www.iydkydg.com If you do not receive the Coke Card in time for the concert, go anyway. You should be able to get one there. You should arrive at the concerts early being that all of the shows are at medium-small sized clubs, and they will stop allowing people in if too many people show up.