If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4HfXSZTHcgdTRCad8SZT5D6vfWVU46DU4ur7B6CG6hZzjpiubF1nU43W1tfjBGDeKhsghPQSPtpQm3BnT3AkdwkU2WsA9Rjrmef5G9v6Nu7QrioeNx3kcasQDENS
You can also try to pass an automatic check but with no guarantee.