Yeah, I'm in Ginnunga. Lots of good people there, feel free to send an application (make sure to mention me as a friend in the guild), but I think we're only recruiting healers right now. You could also check with our allies, Phoenix Legion and Soul Pact. Ginnunga alone has about five groups regularly running Lost Vale, and we put together alliance warbands of around 10ish people on weekdays, and almost two warbands on weekends. I see Artheric playing regularly... he's in Relaxed Mercenaries, I think, who seem pretty chill (and they're recruiting, judging from the forums). Warhammer really shines from being on an active server, and it shines even more when being in a good guild.
Alot of people are kinda waiting around for the 1.2 career changes (lots of boosts in there), the Slayer and Lands of the Dead-stuff... I expect Karak-Hirn to be a bit more lively then. Still, that didn't stop us from breaking into the Inevitable City this Sunday.