Proof of joined link
Campaign- Blog

Post 1- http://kishan748.blogspot.com/2018/07/winstars-play-your-favourite-game-join.html
Post 2- https://steemit.com/blockchain/@kishanshah/winstars-play-your-favourite-game-join-the-transparent-gambling-platform

Ether address- 0x4e83D14694Cd5a53838bE8071B73d9c2feCF784A