IRC
From NFSUnlimited.net Need for Speed Wiki
Overview
Internet Relay Chat (IRC) is a form of realtime internet chat. It is mainly designed for group (many-to-many) communication in discussion forums called channels, but also allows one-to-one communication via private message.
#nfsunlimited
NFSUnlimited.net operates its very own IRC channel, #nfsunlimited for the use of its members and anyone who wants to jump in to the channel.