My Coke Rewards $500 SouthWest Giftcard instant win game

http://www.mycokerewards.com/instant-wins/a-500-southwestgiftcard-is-in-reach–1-winner-per-day-for-33-days/26724?WT.z_flt1=all&WT.z_flt2=instantwins&WT.z_flt3=all&WT.z_flt4=all+Points&WT.ac=Southwest+Airlines_5_26724_7_5_c

Click section 5c in the rules for free entry

There will be 33 random, computer-generated winning times, 1 per day, during the Promotion Period. To play the Instant Win Game, follow the links and instructions to navigate to the Instant Win Game, play the Game, and see if you are an instant winner. 33 Grand Prizes: A $500 southwestgiftcard®, terms and conditions apply. A southwestgiftcard® is only redeemable at southwest.com, 1-800-I-FLY-SWA, or any Southwest Airlines ticket counter for air travel only. A southwestgiftcard® is not valid for the purchase of Vacation Packages, Cargo, Hotels, Rental Cars, Cruises, Group Tickets, additional southwestgiftcards®, EarlyBird Chek-In, or inflight purchases. Only four total forms of payment, including southwestgiftcards®, may be combined per purchase. A gift card is nonrefundable and not redeemable for cash or credit except where required by federal or applicable state law. A gift card is not replaceable if lost, stolen, or destroyed. Protect the card like cash. A southwestgiftcard® never expires and has no fees. For balance check, call 1-866-393-2081. For any additional questions, call 214-932-0333.
Retail Value (“ARV”) of each Grand Prize: $500. Limit: 1 prize per person. Total ARV of all prizes: $16,500.