If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6BvU1Qhffwg6KKSSsdxs8PP5Zevw5vqUbuJMqzbNeqJqQsvfCAnvzxUXrmfe9SibRfto1AvcPsigL1e4DsLYpoQZVuad5Vga4sNqR7YRahEscQuB7N1e61Nztr4n93GYDGC6xtnVx3RwM3FwhRpT4RjyGdzR4BPKmG
You can also try to pass an automatic check but with no guarantee.