Well, seeing how the code will expire in two days and no one as put claim to it I'm just going to throw it out in the wild here.
Again, its $20 off Call of Duty: Ghosts on Amazon for the Xbox One.
2ZTZ-92G5KY-RSL8E4
How to redeem your code:
1. Add "Call of Duty: Ghosts" for the Xbox One (shipped and sold by Amazon) to your Cart and click Proceed to Checkout.
2. Paste the claim code above into the Gift Cards & Promotional Codes box on the Review Your Order page.
3. Your discount will be applied at checkout.