Play along with these people long enough to get some information as to who they are then post the name. You can usually find out the name of the business principle or the registered agent (attorney) for the company with a google search. Posting the name and phone number of either goes a long way to stopping the harassment. it is amazing how fast they stop.
I just got a call from them too...when I asked them what credit card they were referring to they said "visa". I said Which Visa? Then they hung up. Definitely a scam
I keep getting calls from this number with a recording saying "This is Rachel from account services" etc etc... If I press 0 it gives me a person but if I tell them I'm on the "do not call" list and I want them to stop calling, they hang up. Then keep calling. They won't even tell me the company name when I ask. Seems like a scam.
You can't reason with these people, so you might as well play along. I am on the train on the way home with nothing better to do, so I tell them I am paying 28% interest with $35,000 debt. I make $250 a week and I want them to lend me money. My name: Addam Shayem. Yes, it's Addam Shayme, I isn't it? I can't stop them, but I can waste their time.
Of course, my favorite is the Health Alert: "can they listen to what is going on in my house? People try to spy on me, but I don't let them. I have an electromagnetic shield I wear when I go out."