If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2kuCVNtTEUNntix24SAU32sm1xMsFq1JBCMDZAteYZQ7KbkTgLC3jNUKwjhG9n1uqLwsChYWJvbQitNCNk118v3EPhZBopWw5ptSiQSXzMwkg4eiXEtJFM2UX8k3CBYKj5UWSy8B2xQxqGDoCJvitMSVP9dR6eZc22AghHZHjyeat2Z9igEce5qYmQQRtuD2aEagi8Uwho5xQtCLXdgS
You can also try to pass an automatic check but with no guarantee.