If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLnqi4A1D7AsdesJwZEqbrSVktxfzdmfxmn31aCTo6eV3nibEHnyK7i6N3TAQMSdB53gyRWcVmpJsQ6MY294wR7gEJXb6mEqKGyAZQoD8F8q9dML3AGyL899HAoh5qW3CrFwdMn4wG
You can also try to pass an automatic check but with no guarantee.