Pre-order CoD: Ghost for 15% off and Battlefield 4 for 20% off.

[kentheguy]

Here's the link to the website:
http://www.greenmangaming.com/?gmgr=niracaje

Find Bf4 on there, and use this coupon code at the checkout for 20% discount:
TAREM-BF4NA-PROMO

If you want CoD Ghost, the same website is having a 15% discount if you use this code:
TAREM-GHOST-PROMO