If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 9ex6PfPrVe46MDaqwBG8HC4RvTeYyrNcwGcFqNEtjLSE5PSN1DnRdszY1ZbuV1as1ZyovS4J8a1psBXv2WGKEd2u5KtZsibwTUBU2xoTkbjhCp1h228qAAwHkb2HE5j5LbWHeiNQTKUdFnjmSbHhMwxowcm7j6B4E2
You can also try to pass an automatic check but with no guarantee.