If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3h4kPzKHKw6uUH2fUSsqasGa12N3C8kkiPtsAPVG8hDT5Rihwvcy7NDHJ6wxGVgvS6Pt96fmsr6GrKtAtRj3BmSk1GjZRxYeqaxKrGPpTcwk2vtSVPNtS4zxqpRuxxQM3EF2uz8F27qKtGf5dYDUcK84hiYvYVQJ
You can also try to pass an automatic check but with no guarantee.