See gift card offer sticker located on participating Lays(320g), Doritos(400g), 6X710ml Pepsi, diet pepsi, caffiene-free diet pepsi, 7-Up and 7-Up diet soft drinks or Aquafina water and 12X 591ml of Gatorade.
Offer valid while supplies last or until Nov 1st. Limit one gift card per address. All products must be purchased at Walmart at the same time and on the same cash register receipt to be eligible for this offer.
Thanks to couponlady for posting this great deal in the forums!