If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: yvCNANNaw2TEdrxH6Q4DJPrwzTD8SJdhhfQWcDgvQEWRy4smGiygFFDYETY3GvZMFwaoGmpyHUAisVNnqzhLetUgH7kyuccoX6zU47KtYzexkM1fbUvvQRF8CyUGjgrQoVPPhnrnmFLybEN
You can also try to pass an automatic check but with no guarantee.