If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t4NGsindTDNiaNnh59Stx7tbfQEfYKsAxxhJFWL2f5Ty9NeLdZb3e6f2DwfZY4mzYDcDwj9WxvKjThbnANrkvwrnVBFPsqSwH2ekcGpcp9xfUa6RBGmgkQ34tSG6e1xU5U98SH3AbMCB2gzcSF6kcorMfVxkYqkND5p
You can also try to pass an automatic check but with no guarantee.