If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: VRC4AgVjZZcHjCtzy8vU6D4w1VKXnDKGnyXjonPC2dsskd1L1e4JvnVb3cgpFd4JuEZ7VZKqgK7TQWGMuCZDmNvtzKZk5RTHABH14KSw1nLQXt8xN3GtPbrqFsaunWwAzUUH6nRonUjWsLWED7uiVc
You can also try to pass an automatic check but with no guarantee.