Trying to buy furniture from me

YUP - trying to buy furniture from me  saying he's deaf and I should text.  I'm sure it's some sort of spam to get your cell to spam you.  This is from an ad on Craigslist that I placed selling some expensive furniture.  

Yes, me, too! I didn't respond . Thanks for informing others!

I am dealing with this person right now. He is tryingto buy a car from me. Through paypal. Asked me to email because he cannot sms. Wants me to money gram someone $450 shipping fee and $90 for cost. But says my money is at paypal on hold until my money is confirmed received. What can i do to catch this person once and for all.