Early Registration is in effect through August 28. Late Registration will be accepted through September 12. Only those who have registered for the event, on-line and prior to September 13, will be able to enter through security at Coca-Cola World Headquarters. Please note -- Credit Cards are not accepted for on site payment. Only Cash or Check can be accepted for those paying the day of the event. Those paying by check should have the check made out to "PDMA".