If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCYC4yKj7i1ChFmWt3PXFdN7LzzBPv3RWrRZ9c7ZYuaKbypBLrsJ9YorGFSUTxAokqdiALwCixnrk5e4FbXpwJAaZoX5HZF1hmAd4ME3xQC1E3ut2w55riXebERbqn8K3W88SrdZTM5i6JjRpstfVtdC
You can also try to pass an automatic check but with no guarantee.