https://fries.mcdonalds.com/

To join follow the instructions to complete and submit the entry form to be part of this Sweepstakes.

Open only to residents of the 50 United States and D.C. who are 18 years of age or older (or the age of majority in their state of residence, if the age of majority is older than 18) at the time of entry.

Grand Prize winner selection will be conducted by random drawing from all eligible entries on or about February 20, 2012.

Grand Prize: $500 McDonald's Arch Card and $25,000.
Contest Finalist Prize: (5 winners) $500 McDonald's Arch Card.
Weekly Prize: (520 winners - 40 per week) $50 McDonald's Arch Card.