If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f691qyoLA6bpk35B7TWwV9Vf1mDhEogphxVmoK6CW193G9JPaqjWjeJdee9swPaBqAzfoX4oVfJu9oHH9sYEFWgZBWscNCjubPRpqMpT3X3f4yMqm1nVJ5AuquUKkbcw5BmHrrGvJG1NB12Yr66DU
You can also try to pass an automatic check but with no guarantee.