If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6bckWdLQDMxAN1ftQYALUWS2ncK9nCaWow982EPE6dXhhrkvErmCgwFL26a56uuWqtFNym57LMNxXXGnREjsNpJL9hS9N4bRtXptXD2tDpvDP6hwimQZYa988dap1EBgSQTZTGunG1PDkKZ69Sz2
You can also try to pass an automatic check but with no guarantee.