If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJd1nzDmPD3apNoJYU7UmKsEM1CmTsKWyuipHbyTnvMmXWF3ZDV1AZheCxmmJ9gumxRUmGKA6zx3c6XXYqtyV3zr6eoKrg9D2AGEo2xJnr5QDMZXxWgZZ7b9TP5UoUcUuw8pmK8TE3QmXk
You can also try to pass an automatic check but with no guarantee.