Outsourced Support, Now Outsourced Telemarketing?

Sir_Dill asks: "I was a little skeptical of the whole chicken-littlish sky is falling attitude about outsourcing to India, that is until it hit home. Over the last couple of days I have started to receive at least two calls a night from an unknown telemarketing company. First it was discovercard and tonight its a mortgage company called Parsec (whose webpage doesn't work in Firefox). Each time they ask for the person whose name is associated with my phone number in Google (an entirely different story altogether). When I inform them that they have the wrong number, they read the same script each time and each time I ask them to take me off their lists. Its getting old and I am feeling a little helpless in regards to this...and the worst part is...it is not an offer I can't refuse...it is one I can't understand. Has anyone else experienced this? How did you handle it and does the National Do Not Call list even apply?"