If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: Smo6HryhJgaScADNtdW7g8esupHyLQVRmzFB7Xg77v9sU7JRuy39Pw2UL3heHe5TJLv4bFbZfgG4PpjwJCbmKvKhuRtnrq2DkM2MLonMZ8RVXKK3BHo4TxFdj2aBQopqi8dRr9YKJe9EfhZ6qvvVJGxaiA5ztwG
You can also try to pass an automatic check but with no guarantee.