If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFHxiJet8JokFstwf5Nyo19cAgKkvSCf7zLqaZm2iJLyGFqyEbDkswLwL9W6bSjDzkvynbTiwP9QXoz1D8vgEkcjkjm3uaGYhBChEjWqPUJcxX5JbBDS6dq4Dpzhvwvp3xdHCpVQtWwkaCiNh5htZqg
You can also try to pass an automatic check but with no guarantee.