I have now resorted to keeping my phone plugged into my fax line in the hopes they will take me off their call list. I can see who is calling on my TV screen and will return calls to people I know. If I didn't need the Fax I would get rid of my land line!!!
This number continues to call my home phone, in spite of that fact that it's been registered on the do not call list for months. Never leaves a message, and freaks my kids out when they answer the phone because no one speaks.