Who called from 3104190000

Keeps calling business acting as the place we buy toner from and trying to get us to by more toner. Hangs up when they don't get the answer they want.

Yes, we just received a garbage call from this phone. They hung up.

This phone was discontinued years ago.  Anyone using it does not represent Inglewood Toner and should be reported if they so indicate.  
We certainly apologize for any unplesant calls representing Inglewood Toner and if you need toner please call TONERLAND, INC at (310)327-2775 for all of your Copier, Printer, FAX and Computer supply needs.

This is the second time now we have received calls from these people

where do I report them?

Just got a call from them too. Called my place of business, knew my name and the brand of copier we use (although it is popular brand so easy guess).
Hung up when I told them $669.70 for toner was outrageous. We only pay $70.