If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZb4QgFba8xgRJD1xeMrFTuGrJVVTGRWvYXCWDvrwqqJ65T6thoxzDV3z7xYCShit72X1pFuktChLYRv5MvwzE9Fg41JhvVBNWRotNoFbU5yfbQc4tHD9cmt6Navxx5Ebd2UKPu9v6PZXUmAsQ
You can also try to pass an automatic check but with no guarantee.