If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coAVg6S9xE4rPDTbUE98cYF94eSPyhAP3uAahgxLMmQ6fV67dShPMchBp12EmzKrX7opA6qscjUXR988U9KiDNfiLFWLuojN8dP1chwjkRayBg6CufgwgzofiR2emVWt1RcMjJpkPq9NyUKhfabbPV1XuTvH99jP763QrQLXTUg1rw4EzFZY8GXPB1WT78jpQYMbUTxUxAwQrEhFtnDs2Qv
You can also try to pass an automatic check but with no guarantee.