Joker Quiz — Joker quiz txn id:68447377. i have not received iphone i ordered on 02nd june 2016 from joker quiz

Hi,
I got cheated by joker quiz. I played a quiz competition and answered all 3 question. And i own samsung s6. After that i paid inr 250 from my mobile account. My txn id[protected]and my mobile number is [protected]. But did not get the samsung s6.

Txn id: 68447377
Company mail id: [protected]@jokerquiz.com

Please help me to get my money back and also take actions against the company do collect money from people from wrong practice and fool people.