If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3A6qBnwxeYTjyQk44mJr6avxrYEDzNJy4rMsLeSBUGauguHkLazc2RUay3u1VcBkpS8itkJfpEo72XGcmGycHxXx6keLFnYJQNMuwPNPnBBPd3JqzY2B16D18eJ6DuYBbWFBbQXSNr8eBbbTZrnDb6Dc
You can also try to pass an automatic check but with no guarantee.