If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 9aKpGtphEPbtscjFJkuYNzZ78LqQJNBXZH6WSrb5ajN6auidSCsxxQjDNbLXhz8qa4KjRnLyMFSUo2Q8Kjv7FvwGETwkhn9BZEnqDPBZgd9jtnCfbZZWyCtQbTcA7QnCMf1jctxUPU1mbAqQTWA3u6aLUbdMEC1qQ
You can also try to pass an automatic check but with no guarantee.