Just made another deal with this seller. 2 extra codes for AC3 and hitman for a nice price because I already bought the first set.
Great seller, and this time I got 3 games! There is a promo on uplay now, so you can choose a free game with the purchase of another game via the uplay store.

Since the AC3 key from nvidia redeemed to a 100% discount coupon on uplay for AC3, I also was able to select one of the promo games. So I received 2 uPlay games for 0.00€!
That promo on uplay is valid till 4th of March, so if you want to get 2 games for the price of one, I suggest you buy an AC3 key from risim here.