I have gotten this call often. Today had enough and after giving them a peice of my mind, they called back and then my wife gave them a piece of her mind and then they called back again. I told them if they continued to harass us I would contact the FCC. Hopefully that will stop them. The phone says they are calling from Richmond Va. but I think. Gentleman, Indian accent.
I doubt it will stop them. Consider getting a call blocking device (or app for your cell phone)-they're available online and start around $45. http://800notes.com/nb/search?q=call+blockers