User Guide
Did you read the FAQ? As the name reveals, the most frequently asked questions are answered there.
Playing Warzone 2100
If you want to get up to speed quickly, we suggest you play the in-game Tutorial.
A user guide can be found at:
There is also information on activating mods.
Still got questions?
If you can't find the information you are looking for, you can take a look at the forums, or the IRC channel at #warzone2100 on irc.freenode.net (using Freenode Webchat).