I am currently being threatened to be sued over a piece of furniture I bought 14 months ago- I have proof of this purchase, and yet they intend to sue. Anyway a girl on FB who knows the person suing me is saying in her status updates that I stole the piece of furniture. That Im a rotten person, and other rude things. I did not steal, I purchased it. And she has no involvement in the matter. But because she is saying all this stuff over FB and Twitter about me, using my name. Can I sue her for slander?