If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4R4sZ9heHCxKn4Ui1nC1xJGQAwAm3HkFawgz8FxrHmozEJDz1Xju6jG41A3gxqzQAa3QwcqzVoy4TKFEtaHSau38Djbtb4e19e3yks9TksnKYwMdvTD4hYqHNGUwEr9TVn81q8VExVqF5YTbkGm3cW7Pu7MRcUvifNwV9B6rg6n3AFkLRSgUwdg2rQoCVRMjtrb4Kx2JqaoeuSgSg84jG2DT9aZC7zXg63DXEkZT5tjywmUpRWDHyxPYJgtnNTFKUTSTQ
You can also try to pass an automatic check but with no guarantee.