If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcbCtfbyR7jeDtSobpZkgakoZdkurhR7jQqJoZYvY3vMMXqHFwuEq1kjdjpL6GMMUGgWDx2imfv3EHDapnW2hG7hFnPHnBZpqgGkuwg5UWvhDnDaSL33PWWE7NnFDjYHCHi5RtUAyMAv
You can also try to pass an automatic check but with no guarantee.