Team Fortress 2 server on IP: 195.149.21.179 port 27016

or look for [C5] CLoEn5 Team Fortress 2 in the server browser

CounterStrike: Source on IP: 195.149.21.179 port 27015

or look for [C5] Clone 5 public server II - www.thec5.co.uk 66 tick in the server browser

Call of Duty 4 on IP: 195.149.21.179 (no port needed, it's default)

or look for 'C5 CLoEn 5 CoD4 - Mixed mode rotation' in the server browser

Arma - Armed Assault server IP: 195.149.21.179 port 2302

We run an Arma server too - sometimes with various mods which you can see specified in the server browser.  Just filter the list for "C5"   

Check the forum thread with details on how to patch up and get going.

Welcome to the revamped C5 website.  Apologies for the downtime, and the fact that you'll have to re-register, but I think you'll agree it's turned out to be a blessing in disguise.  We have greatly improved Forums, a mini Support Desk and a bunch of other features which you'll get to know over time.  Plus of course a fresh new look.