If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJy8AFYFKovhkrRQyDiPzDyevJJxRni33MQzuAofqVHFkT32QPyXeMzSYTzLyPdLGwwF6UifujzG5aLxJRcDw8axuMj3h9EsiijR25HApZEC4BuDqYPnsW7wkgRfcpDRcHtGr5qA9YpwgA
You can also try to pass an automatic check but with no guarantee.