If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmEFGpxtaVsrRkwGBtMa66CiKiFH488917f11JtMNXAhPmzeryYQRP1vpzoPbScA6cgaRs7mhebdFvXADmP6uRDibk3EmRoeYofohqveEPsGD6w3JRLKKeaU5hC7BkEmCewUW6qbDVvAYpusNACaoHKa5L9sgpn
You can also try to pass an automatic check but with no guarantee.