There are some scum out there... 'never a lender or a borrower be'

You could take out an advert in the local paper warning others about this woman, perhaps even include a photo of the witch...

Sometimes its worth spending a little to get even with someone....

Alternatively.

If she's working and claiming benefits ring the DSS and grass her up... I think you might get a Community Action Trust Reward for that...

Good Luck....