If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6Fg215rJPFb388NRAepMG5Z6jgHw2V9DXiitX2qvLGWBP2TJREZRAoPcEE7yQhNHs5pr5f6tS3pTxgUzs9tMaRFoPsbuQGzSihdmCiujYH7pt4jdJ5woQ5sarfe8hoCQfmX5U3QjT9TsMDWXThwL
You can also try to pass an automatic check but with no guarantee.