StingingVelvet: If you're going to do everything in your power to screw over developers and save money why not just pirate the damn game? I mean really.
Darkenmal: I'm not screwing them over.. it was already bought.. you would just get the CD Key.
The only way these companies can work is either stealing the keys, getting the keys off product sent back for refund or as defective, or buying the product from extremely cheap third-world countries and then selling it overseas.
All of these screw the developers and lower their profit to nothing, or close to nothing. If you want to save money so bad that you can screw over the devs, why not just skip the middleman and pirate the game? Saves everyone a lot of time and effort and at least you would not be supporting the thieves who run these shops.
In any event, Steam is generally pretty good lately about removing games bought through these kinds of sellers, so hopefully they take your game from you.