If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79gvnuNE4weS5X8QhErYPFYpCcgHxEjB3DN3jHgLqAEpmNJe7YLk5XrAzWJS13Ye1ZGyHhzLyxzBw4SUusXiWhzKoHVTXNTdQExNpu2NsNQRiRmQyv9ACDGCor5ZggmJtCi29kQZJh2EceWosHTfgMiYQfX9BH1kRSU3UBK6wiVX1UC2tTMtTNUERkoqMeaEe1A9Y68QLuodEsrh6d2gyeVc
You can also try to pass an automatic check but with no guarantee.