If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3RnXeDmtRoHVDkkKTMJYwJXmwfkaW1c2d7XLJiF4MC1NkucJKCE8NzVT2Mo52B6PVGR4te9Wy7ntFbC4qcBEAgsX4WYG1bN5xJsEzzVrwwGGrEu338DHmScEVf9A9pxRef9ctbg
You can also try to pass an automatic check but with no guarantee.