There are a lot of codes in the thread and the link to redeem them for the coupons, have to be 29.99 or higher to get the discount, you can get bf4 for 20 bucks with this
http://www.reddit.com/r/GameDeals/comments/1qszsi/origin_mcdonalds_providing_10_coupons/
http://www.reddit.com/r/GameDeals/comments/1qszsi/origin_mcdonalds_providing_10_coupons/