If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coAF2MNy7JavNo1xjUSVnu2QKkeuY57Xmi2BPWspKY3MZSGCBrC18KVedC4qj1vgLo1FfKoNwn2BSGH9vupb4vaoqyNZs2MdNFtFcWsSdLXiESHtm7hGCiwaqanxdmyjD6vzFxkoqRhGGMadWWdaYsb9uYTPcJRBWTLLeBd2XgYPagyx9NX4rwpNQKtWTL9nMHHRKikiWFHXtcFLfSJ5ENS
You can also try to pass an automatic check but with no guarantee.