If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2kti9Beb6Kmjs3FDiphABivoQuQCCtzXscWz3hgLNkbZZoWTCvyJYznCRCeVyvVWxKuMivTKanrbSwob8uTnmaDMnv6kFFbmbyjTLNefwW4HzLJPUarTxzoWZXALgY5na7FqpvALK2rwyJZAt79d7GrjEvckX2qnYcaRgZ8Q4XsZXeTcMmgvHKnivL9bEWooM2AhBSkBk2NWgNZFZNLW
You can also try to pass an automatic check but with no guarantee.