I get at least three calls a day from these credit card scammers. They are commonly known as the "Rachel from Cardmember Services" calls.
Sometimes I will play along as an idiot in credit card debt and waste as must of their time as possible. Other times I will give them a tongue-lashing and let them know that they are all terrible people. Most of the time they call me terrible names and hang up.
This is the first time I have gotten them to admit their scam operation. Sorry for the poor quality, a buddy in Vent recorded it unplanned and on the fly.