If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk78P7pdH1qK3pGEhfJhELaVC8biXugNP4A8jUsqc8XfRWd4BzpnonELbkRi6k2xeNJgYq1vAymtuYcESqyRHi7KuXHq2m9D7QtumaGuCDpgDXz11g9tegG4H8RUSrnDahKHdA1nEZ4BmPF2iw7SaoYF6Wp3GZpCmuwuhoR6hntGDUnCBfLNQfJ8opQf6e4iDqS4GjrPaL8BR9FQj6tMR6RsiW
You can also try to pass an automatic check but with no guarantee.