I was getting these A LOT about five months ago. I tried telling them I didn't have a computer. I tried telling them I have Macs. (We're a PC family.) I tried telling them I was reporting them to the police. I finally resorted to using a LOT of, shall we say "colorful" language when they would call. That seemed to do it, along with screening my calls as best I can. (Sometimes they would call as a "private" number, which I had to pick up because that's how my in-laws come up.)