Please keep in mind, the link posted is not the official announcement from Rock2Live, PhoneGuard or GMR. It is some insight to happenings ahead, but again, unofficial from an outside party that appears to be collaborating with the organizers. At this point, there are still many issues to be addressed, so I remain cautiously optimistic.
Also bear in mind that the majority of anticipated revenues from the event will not be from people attending the event in person, but rather from the worldwide audience attending the online broadcast.