So we know TWF and THF don't work in animal form, I was wondering what weapon effects do and don't work. According to the wolf form description, the attacks do a combination of piercing and slashing damage with a crit threat range of 19-20. So....

If I equip a club, do I still just do piercing/slashing damage?

If I equip Scimitars (crit 18-20), do I still just have crit on 19-20?

If I take IC slashing, does it effect all of my crits or do I need IC piercing as well?

Similarly how does weapon focus work?

If I attack an ooze, will it still damage my weapons?

Sorry, there are also many more questions that I can't think of right now.