If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 5u4FSXWVzJb9DUerZxCgusoJxv59gLQGmr4t3sSEuwsRuBWKHnGaGKSmGUA8a7SGYKHPtHbR3ANbG1fvhNkzvRzZULFgNi6rZ6A4pJrS
You can also try to pass an automatic check but with no guarantee.