Oh god, the fighters guild.
"Here bitch, go kill a mountain lion in some old ladies basement."
...I got tripped up a bit because I didn't realize I had to scroll down and subsequently tell him to explain the rat problem further, before the quest would officially start. Curse you Knights of The Nine, for clogging my dialogue with annoying topics.
Also, my sidequest got FURTHER sidetracked by my deciding to help Glarthir deal with that pesky conspiracy of his. Got out if it with only a 120 bounty, 40 of that being a guard that was attracted by my offing Davidia or whatever his name was.