http://wiki.project1999.com/Bone_Chips_(Quest)
I'm not sure if wolf form will bring you to dubious (required faction for the turn in quest, according to the wiki) with the guards. It's easier if you're an assling druid, since you can Harmony the pack and use sneak to turn in bone chips.
Lots of killing in sebilis can get you there, too, but it takes a looot of dead frogs.