If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6CBSzKPWkVJd2nXmV7p12eZq6Ka7Up8xjCLwnEpKEQwibeWmiuLNc9jXo8e7ub1XTmGiV2meToMYW7wBcZ7xfyyvAVcLjXbxDJxgoVDE9wQijy3bGnb3eNZeJzvb6vUzGwKDarT1k15yQwF3uuYMcPagfgtX9PY4ZU
You can also try to pass an automatic check but with no guarantee.