Clash Royale 500 Gems

1. Log in This Website: https://supercell.apply.coupons 2. Enter Supercell ID (e-Mail) To The Following Page 3. Use Voucher Code in the Next Step 4. Enter OTP Sent By Supercell (It May Take few Minutes to Receive e-Mail by Supercell) 5. Wait for Your Order to be Completed.