Save on Oreo cookies this week at Rite Aid! They are buy two get one free through 9/26. Plus, buy two and receive 100 Plenti Points ($1.00). Purchase three packages of Oreo cookies for $4.99 each. I found regular Oreos, Oreo Thins, Double Stuf Oreos, and Heads or Tails Oreos at my store. Clip a $0.75/2 manufacturer coupon and use it to get all three packages for $9.23 out of pocket. After the sale, coupon and Points, each pack of Oreo cookies is $2.74!