you have to call them. Get the verification code. then enter it in the link I posted. I don't have a Cadillac. haha. and no intentions of buying one. "Reserve your seat for an ultra-exclusive half-day opportunity to experience Cadillac's V-Series lineup at Circuit of the Americas near Austin, TX. You'll learn basic drive techniques before mastering the track in the 556-horsepower CTS-V Coupe, the CTS-V Wagon, and the CTS-V Sedan, the world's fastest production sedan. Youll also be one of the first to get behind the wheel of the all-new 2013 Cadillac ATS Sedan. Call 1-855-487-3743 to receive your personal invitation code." after you get the code, click the more info link on the link I posted.