If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2E12i3p2y75PK9iPAH6PpNS7BUcjbvT6YsfEKKXRVDJD6GSWnFg1LDiJuEm5TbbGbbRJ4h8umGMyKJVQw4JFmGGucVffXdJhkiUkWMFrvLK1wU6QYWFyoL2Yh99MRjHRuHbYp39L1Pr9fMXUhuNKSeox
You can also try to pass an automatic check but with no guarantee.