No purchase necessary. Your information is secure. By entering to win the Petco Halloween Treat Bag Contest at Daily Kibble, you will automatically be subscribed to the free DAILY KIBBLE NEWSLETTER (if you aren't already) — bringing you the inside poop on the latest, greatest, hottest, coolest everything for pets and the people who love them — including news, deals, pet health info, dog & cat products, pet nutrition, travel, and much more. Three winners will be chosen from contest entrants as of 10/13/2011. You must be subscribed to win this giveaway (and future giveaways), but may always unsubscribe at any time. See complete giveaway details here.