This is from the email I received:
Exclusive 3-day Ticket Package Pre-sale for the 2012 FORMULA 1 UNITED STATES GRAND PRIX™ November 16th-17th-18th in Austin, Texas
As a COTA VIP, you’re invited to purchase tickets at Circuit of The Americas before they go on sale to the general public on Sunday, June 10th.
The pre-sale will run from today through Saturday, June 9th, so don’t delay.
To Purchase Tickets:
Remember to use your unique pre-sale code at checkout: CIRCUIT