If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FeWc64iXEiuRWYvG5zo2xi3KVZkZHFSJUHjYtaJc8Q2ppYbbKXbyhiMdMNzL8GEj1pwTcY3hMGwu1JwKmvTGBbhCsrxpqYNEkthZLLveUdtS9kWNVrJcTuwdvqZ4pCvDtU2o7vzwDecoKtS7Rk2
You can also try to pass an automatic check but with no guarantee.