If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 8kjTcSDccoTk2U4ViuukeGjQkzodQbiikSCxkQ3yyPCRPqgZj3BTWy439xZT8g1BBVWPZU7gDaZSZ3s5ucTPshunw4fzZx4zRumCZSSknFRDczyFBCjv7x3xuAEr9Nvya8CwHcD6zWE26mXnXsSnogpt4oP5ALb8n35nTiFe4gQCZftmiYFsMfiRTJfef7FtLcdehXEMHQCsaSpuC74Ai
You can also try to pass an automatic check but with no guarantee.