User will not be able to find game servers for presumably the next few hours. This is because our master server is hosted in Sydney on Amazon Web Services EC2 and unfortunately all AWS instances have been down on all availability zones in Sydney since 10:39pm PT, Saturday 4th June (60 minutes ago at the time of this message)
AWS are aware of the outage and are working on restoring service as soon as they can. Hopefully it shouldn't be more than a few hours.
Sorry for the inconvenience. If you want to follow the status of the outage (and view lots of angry comments from various Australians) then you can do so here:
http://aussieoutages.com/status/aws-amazon-web-services