If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wMBTC1zmF99ScB5UbK7RjGouN2a14u97P2AtMUocBDzRedh9fXVpodgi32Hy9JdVMSBkd1e6jjhpsrmZWKY9owPkacQdP2PQ49RqQr3KhnnwFbP8tEmE8VZ4D9oCYApu3tr1jfPDsY4x1ZeideQC31FkA
You can also try to pass an automatic check but with no guarantee.