If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 8wvjaFRHa8b41jn6TwaAjy3uMq8xC2SZY2icEfaWvUDPHcbGnE4XbBztEFpXaHAsyNfjPv2GtxdB1DxFYg77FB5yZWJpFQyN1qtVgAJGimPJJGsu9CnAcqvNnNJ
You can also try to pass an automatic check but with no guarantee.