My technical knowledge of the internet is limited at best, so before I rush out and buy FFXI, having already upgraded my computer to cope with it, will it run behind a firewall. My university halls internet connection comes with a firewall that blocks me from using HTTP Filesharing programs such as Kazaa and won't let me java games such as Literati on Yahoo. Will this stop me from playing FFXI online?

Your help would be greatly appreciated.