If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3vTEPucGpzqMzW9ghtW8zzKHaqBJntDVoTCzcARrvqHmT3SWsQmbT2eKYBts2DdSf1nygYmyrVTKPKAt5sx5YXhr6mZFNsF4tacUk6nqEmpSM4c8GtYHEM8WRpKcftZAstvtcdfAEdLbG
You can also try to pass an automatic check but with no guarantee.