If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68xvWDjEqQT7XqKyQLjWw4JxqThmu16afeBZUZ1H6J6x54koRUb4aJGaFKpJF2JTGwhfRGa5wKPaam7zSsnbGYTQQtwUWjLC9hajJfx1aW4yz9aKVmUHZy5UGn7DaETLbrkPYKAAGGre4iARfdU2
You can also try to pass an automatic check but with no guarantee.