If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 39U3EBWnJpdxxXg5Z6vxUdmuacxwm3Nnv6w1nHHK4hk4QgkyWTcTH4YpRT2cgrSVcEgpbUfNGjJY1CgECxNhtdUyQbgRVKKNNeGoT8mz8hR3a7NvRT2TXdLWGyijxppmaYc6AiUX5rJQsiesKuNH7fhepH9M3R2RePSJVVUXUEchmfRx
You can also try to pass an automatic check but with no guarantee.