If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6j4yX1U7QJcAjdHcJsMVsHfmCatVkUiVtMbM9PgtbBo5do2EbkQK65pGmmanzAujPkEnLXLCApvVwfY8AN3WWfsdLjCe4BLrty1wEA4FyXwuHD1yP9VS4RCqEDqtAfKsh3R4YWsxBfTGNxuSwQ89En9ZvemVZmVSvQpZKnpqGrgab4zd1RzaJdUBunf9SxLAmTXVEQBEpSJ79t1m9rUnQYYg4HRWLF4J
You can also try to pass an automatic check but with no guarantee.