Free Gems Clash Of Clans/Hayday/BoomBeach 02/05/2015 - Facebook - 12 Replies 1.Download Whaff Reward
https://play.google.com/store/apps/details?id=com .whaff.whaff
2.Login With Facebook (top right corner)
3.Complete Some Mission for your balance up to 12$
4.Exchange balance with playstore GiftCard 12$
~DONE~
you can use Playstore GiftCard for buy gems COC/Hayday/BoomBeach