If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FeR9KCT868i3SDCenDHhqs2eXGaQD2mdc2tRXpXHVRUUKpYzk5osWdTUFkQJwRtTyxAm1LwxgkdtbLJQUrBN2ka7TtfAs21tY5uwBm3k4Q8CUJQgitSQC3FXkJgowQmCjBm26YfQd12rJrCEYsx
You can also try to pass an automatic check but with no guarantee.