I am sorry if I sound like a complete idiot here. I am sorry if this is the wrong place to post this. I am sorry if i don't respond for several weeks to several months, I VERY rarely get the chance to play or check the email account that is tied to this game.
I have GC3. I am playing it on a PC (I don't thing there are any other options, but just trying to be clear), through Steam. I am trying to figure out where I go and how I would download fan made campaigns. Being that I have spent the last hour searching steam and can't seem to find it, I decided to post here. I am hoping for a ""click this, then click this, then click that"", and you will see a list of fan made campaigns. Or some such ""step by step, go here, do this"", to get fan made campaigns, or maybe even some links...

Thanks in advance for any assistance!