go to the BUY TICKETS page on coachella.com then click on BUY NOW.
VIP upgrade includes access to additional food and beverage vendors, comfortable seating and private restroom facilities. The VIP area is adjacent to the main stage. Still must also purchase a festival pass. Check out this Coachella message board thread about the VIP area: http://coachella.com/forum/showpost....8&postcount=15