If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 5kfu1cbJUcVAbeNYMq1oYxNmWrZ8Jj6587a6JdJeMmkCBHia2KEFd8aAAHcJFYjRzN4MCGd5kQfcXNoA6qqRBgFoGrPA7sFQgXCLEdpQrhM6QRam4t7qSvb1wTkr6wAHq7jBfC52mK6crniogW24WfuDcEfHVcvr
You can also try to pass an automatic check but with no guarantee.