I'm selling my tf2 backpack for 5$ + a copy of Primal Fear for 5$ as well. Link to PF:
http://store.steampowered.com/app/211280/, link to backpack:
http://backpack.tf/profiles/76561198065104891. Escrow is accepted and we will correspond via tutanota.com. You can buy only the backpack or the game copy, or both.