Same old, same old stuff, so sick of these calls all day long, we should all ban together and tell our phone companies to do do something about it, or we will cancel service.
Never, ever press any of the buttons. It validates your number and only spreads your phone info like a cancer. If you see an unknown number or other caller i.d. info out off the ordinary, the best thing to do is not answer it. Block the number if you have the ability.