If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3vttQQ4JcKXaA1JM7Nof4prmfxtwK77zJy3swyTtF4QrsnALmKCnGu1YRADoCnrFsNp3eZEPuAcGcPDbasFHLAH8qcn4C9xPEF2DjTgj4EDppd6YT1zqofAfP9MgmdfdPCJ4BsD1Q5vVc
You can also try to pass an automatic check but with no guarantee.