If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3R5a4eZVuspkuLRp7qjW4hM3zBPZVwx3W7FXPGCbfxgCqpeaWgRBMixgnQRxbuxjAeVvA9Ca9pahYoQdaYSoiixFUVWE8vCE7PEfXFRVw8xGAce
You can also try to pass an automatic check but with no guarantee.