If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: kCt8JAbTCM2Z4HCKzexwshYstavVnVVVTbsHfAtgpQXMg7Yt5M69DVqKiM7EweEwMHUpwcThUEuGtFiV6aimJcv2HJim7Cf728YxRUn2UrVtXmSuD6zjU9FEML
You can also try to pass an automatic check but with no guarantee.