If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68xvWXftaC49aQ4NijXpqbghoDqkG31MwJNBRHQ1iPbBje8jgecgKksRGs4SAFxT6bcBx7MTnwSbXrtHXi5bJKqj4Mvf19ubPYpHB4qeDYG5a2vJEapGvwCgQ6h8p8T3vwtkD94Mn41mwykwzEmC
You can also try to pass an automatic check but with no guarantee.