If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4af6E4qw9x1PpqwmdmVdSYXUzQKQfh4q8eGmGifL8eJ9bHfJhorNUVrQtwLgmZ1KjuaQbSKpMYcoevdwDsvWQa8AQoMsQ28KNXQUMzkTqrMyWbzs6sQ
You can also try to pass an automatic check but with no guarantee.