Internet Relay Chat (IRC) is a real time application that allows people to talk to one another in real time. Royston Vasey has its own IRC Channel on QuakeNet, #roystonvasey
First of all you will need an Internet Relay Chat (IRC) client, there are many about and Google is your friend if you wish to look for one. Alternatively if you are new to IRC then it is recommended that you use the father of them all, namely MIRC which can be found here.
We run our own IRC script that is available here, if you do not want to download and install MIRC or similar. It is a web based client which will connect you to our channel (#roystonvasey) on the Quakenet network.