This is another instant win game, posted at http://autozone.promo.eprize.com/mobil1/
The first 14,000 people to play the game will instantly win a coupon for $5, $7, or $10 off off a 5-qt jug or 5 single quarts of Mobil 1 synthetic motor oil at AutoZone. Present the coupon at checkout to redeem in the store. The coupon appears on the screen and will also be sent to your email. Valid for one-time use through 9/22/14.