If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LKtYYeY46fCuXSdoqYRYx4PuwWmXqSMF9bs9NHFippBeP6FAxkQa63hre4frsjb5tXC6xqM2ZZBAnVmjJwF5o1giVTHJscapRWupx39PnimgdtLbznc3aZfo55Wow7sqZA2MmHcdtdYpT8
You can also try to pass an automatic check but with no guarantee.