If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJy4ke4p7cX7RkHp43wEs5dk6BwjbVtFP4jAY7CUvfvHKj5fPPiPHeGgxoH3CgbmbxX8QmpknQo3N8CzkhQxW2YHsNPmm2MpGRiU3MvwUj6iV4CpcEAC7JUPRz35FLHgd92t4SEXkvPwSW
You can also try to pass an automatic check but with no guarantee.