How to get free coc gems

1. Download whaff rewards in your playstore 

2. Open this app and klik login 

3. Next ,You will be required activation code
    and the contents "AU68483"

4. Next you will get $0.30 

5. download the application and collect $12
6. After $12 you change to playstore gift card 

7. Next , open your coc , go to shop and biy gems 
    With your playstore gift card :)

   NOW YOU HAVE EARNED FREE GEMS :) :D
  GOOD LUCK !!!