If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLpXpntvj8L71A7U1Ex52NAKpGZQaHhmiBeuvjTcrjQv5isfijovuDNiJKaLkvjYygVi8wLvftYt9dfAhH1VHrSvKaHFZMpMkubuMCSyhyfoHJqLUYNCjquTZaM6iNmbQHUSw1CnsY
You can also try to pass an automatic check but with no guarantee.