If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 8kjerXAsao1fXdubWeqH7pp4EVhWypv2h4k3aXpnMwxZzHMnGP24cBBnnX2BfwdNuR33NikB8hcLWkVKirrUPQsbNAvrq4o2XC291MHqZetK2yHLDQNWFpzfi5AvnFKn1NtAab8kQnwLeGfNFQHdeQmr5aW9NpSmQQuD3V5SAXcfupTiPkfTqDqJFn1YJZ6P2xFEuKqtUL8fc3tSEC3ft
You can also try to pass an automatic check but with no guarantee.