If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c4QpppzfM7EoGX1dap5hbWG7vzpUx6sDSbAsLuC7dEvEgeKPyJitcJvoX3buTJHqnkU4FDfpctZAxfqKZamLMADpWjV1644AtHirCNsHe9X8zfSnh847G4e1gNL4hkobPyHKH2y8aaFjqRTEhxwNjBiESQQCoWW1Hd2esnEZ2hDGiExYg262D8sTSvj58nbqLgK6S4AxEK3nEQDpyrnnuCz
You can also try to pass an automatic check but with no guarantee.