If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHdsB8KP72RF6kTZM2uuCVaRy1GwVFdSnn9N6JKBQWzXtEWADMstEqupgANKgn7wXhBgoAfvULcrim4a8HizbGpFYVoUTxuWfrQUavfFQejhfKZdztiGivte91DJ8U4HoAyVXawcPtNaBLt4fo4w1G
You can also try to pass an automatic check but with no guarantee.