Redietz, if you want to sue "Rob Singer" for defamation or other legal theory then have at it.

I believe his statements, if false, would probably be actionable.

You are not a public figure.

But I suggest you run it by an attorney knowledgeable in this area and not a general practitioner.

You know Rob's real name but not his address (you'll need his address to serve the lawsuit); you get the address by having your attorney subpoena the info via Dan Druff and his internet provider.

Then file, serve, and be prepared to spend a shit load of money.

Odds are he's judgment proof, but hey you never know.

Your call: to sue, or not to sue: that is the question.

But no empty threats, please: either fish or cut bait.