If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZb4QgFba8xgRJD26m5nWHLDzUNxs2YDdpbM1jHA9vPe1iaf9nwiipa3p7zCi9tYQaUzKkHBaf2CmUuxH5xCQe1q3P35dCnHnZoyGRtPSWcsEH1xrmAoxgjptTig6FMfBue8AEURoKughZTscz
You can also try to pass an automatic check but with no guarantee.