If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSuaptizDt3ZyQ7mW8ziZx78dpKHDWG3xyQwHvcNQdQ8jXSs872GHjQUd1G47fvnH3ijK6cMD6r1reRXrNjWSgW3yt9di6JxoR3TQnnkdVVpCbDrBqQnhWHAEUaAaUDJxtuhSs7qkbJDbza2qyH7CCS2S
You can also try to pass an automatic check but with no guarantee.