This promotion comes to us from the proud folks at the Morgan Spurlock Marketing Department:

Upon qualified registration, use your registered Visa check card or credit card at any participating BURGER KING® Restaurant for 10 purchases between June 1 – August 31, 2007, and receive a credit for the amount of every 10th purchase (up to $7.00 max value) on your future Visa check card or credit card statement. No minimum amount required for any purchase.

To participate, you need to register your Visa card first at this link. You may also want to consider visiting this page in preparation as well.

Link