Is there anyway to get support for the Karazhan bosses?

They're working on them. A few have been added, but not all. Logs are needed to determine timers etc.

I created a Magic Magnificent timer/alert for Wikket because the one from Blizzard is shown way too late:
http://pastebin.com/H2aLKsXx

@mkarer I suggest you create a pull request.

Done, they'll need some more work though. Please report anything wrong/missing.