getting multiple calls from this number and many variations of this number but when I answer they hang up. When I call back I get a recording that they are the sheer group a call center for nonprofits. When I do a reverse lookup it says its a cell number. What is the deal and how do I get them to stop?
I use my telephone company's Block Last Call function which is *60, VERY helpful - try contacting your phone company to see if they offer this. Mine is free but well worth a small fee if you get charged for it.