If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6BvU1Qhffwg6KKRXEH711DPJqM8yWHcLubvYTeqX37bUJG9hHUXuJQG3HcFfgZZ6KQT86LPJvRhzvFkZ8js3vhBwQjLo1tC6zGHqSDLdSbANqrUz79WT2HXD5RJuph3psZTBUVX9mWCmfyZohdZ1W11NUDeQXnmQvJ
You can also try to pass an automatic check but with no guarantee.