If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btunujMLkZoSqLQJGAmRFzSvSBa6CsGC4eDDnvNwEutqQTCRGyT7dGp8DcDHeHKaEJc1FcKZc7R85JYhcXYyZFgANJcV7XfLLrPejPh9dFR26UggMGMeyEJKGW5PVt7oC3TGt9KZjkHQdTpaWEaz
You can also try to pass an automatic check but with no guarantee.