If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: kC7LG9K4LuTtxCDoDiuxZt28eLGxgvvfYVyehFcirjaTR2BorZeovQJz7ZBHU26cCn1bBqqx2P5F2e5ZKHoV5Qvt6wNxmp6HxkRzWCL1rHPpf3cNakAGe6wXCi
You can also try to pass an automatic check but with no guarantee.