If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3R4vqJBMaT5gQFqNnRLKME5zsWCZzByCi6qP4gy6UBqVTi5eUcBTcxX7Y12it3SXGbbgY1jCFaHDE2y1WtwAXn87aatnTdwsRuXfLd78jQqtBdQ
You can also try to pass an automatic check but with no guarantee.