If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 8kjTcSDccoTk2U4ViuukgPWvHpfejEcKUHRLj3x9mUiCmW1bdyMqThYY2LnM8wTGUHZsC5ZwsaMhQd6h1FtnYCemNtXjyChszica2JtTCVRsbvBHHDDwizL2ELcVAf8CBgtN7V4uFkRaJU7CVB4B8u5aX4Hpi3wayNTRhaNMMAaJi49caAs2Se5FWgoZdCyMB6gpUaa5EnCm7y4fppEsG
You can also try to pass an automatic check but with no guarantee.