If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4bj9u5CjD3YR7u9tENewfK66EyRHCmzC5yM3sTGgapjPqFcVdmKwUoiG3y2kBf7ggF35GppWnXd46vmaWjRni65S6oo32c4QuZsPgEmVHyMvsyK8CEq39dwoiAbugyZL7BixHhRSchU
You can also try to pass an automatic check but with no guarantee.