If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f5LPsXwGEAT49ZMTyxedfUBRscafnPYrN7cxZmtLqM6H4Jvg6B7Ut7h5RmwFNfTZNVwRaFFSzGF7F8hNyDqsyJ8GNCLUY2dpnExRoiKWrKeYSHovMsu2uZBjDnT1YHBZFY8jjoGt1fy9kpTuiDQ4e
You can also try to pass an automatic check but with no guarantee.