So I've had AC:Brotherhood for about a month or so, having fun with the campaign up until now.
I've now decided to go have some fun in the multiplayer, so I went and started it up and tried to join a game, but nothing. It's just stuck searching for players. I think it found 2 out of 6 players after having left it searching for other people for about 15 minutes.
What's up? Did nobody get this for PC or what?

Everyone who wanted this game wanted it for the plot.  So they either bought it or watched it on YouTube last year. 

Well I have been playing it on single player on PC, and its fantastic, but I haven't tried to get into MP yet either.

i am wallowing and bathing in its campaign, the AC1 vibe is making me fucking love it

Well, I too got it for the singleplayer campaign, but I'm astounded that nobody at all is playing it online. I've never seen something like that happen before, even with the older more obscure games in my list.
Quite discouraging.

On Xbox Live there was a bug where sometimes you couldn't connect to a match even though there were servers available. This may not be relevant to the PC version but I'd retry a few more times before reaching conclusions.

Check out the forums, there are alot of people who have it working (i never have problem finding a game) but there are also a lot who are having problems.  They have a lot of tips for fixing it.
 http://forums.ubi.com/eve/forums/a/tpc/f/5031067519/m/9691085619

@rflx: I am playing this on PC, and I'm playing the multiplayer religiously.

Also, make sure you are using play now with player matches, that will get you into a match in seconds (for me)

hey guys is anybody currently still playing ACB on PC?

i just started like a week ago.  not done with single player yet but was hoping to get into multiplayer afterward.