If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t4TETr1hzKH45m6QKwhSrHLhB7tbgF85mKv9SFVeyQDWfRgigQc28J2YWCHSq454Bhy3KBGyDL8e1JoZsbVSdNePiRLb4JctrZrMp5BUHfozMGBW5Vyb5e4oRQeqrvVKngeRhTr2uBPnLtXxDrHFNm3RFSnS1mK142z
You can also try to pass an automatic check but with no guarantee.