Find more freebies? Let us know about them in the comments! Free PowerBar Protein Bar at Kroger Stores – Load a coupon for a free PowerBar Protein Bar to your Kroger account. The coupon is available to load today only, but you have until 02/12 to redeem it. Free Whiskas Temptations Mix Ups Cat Treats at Kmart – Click the “Friday fix” section to get a coupon