If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6Fg215rJPFb3889BxCQFdZ52r9VGavGcWdgu99JRiRXxjpgQWGkWqhYaL9RHr8g7SZ3c1f8LEY1AXgAA2FEtX5d8179QbJ8nkwG3XCqKsecKpsMVnRZGinmebPPwZ7GyeEKSkZnRAAWUcitMu9ka
You can also try to pass an automatic check but with no guarantee.