I asked and they said they were credit card services. Claimed they were going to lower my credit card interest rate. This scam is so old it's amazing that anyone would fall for it.
Don't you people know that the DO NOT CALL LIST IS A FRAUD. IT DOESN'T WORK. Just don't answer the call if you don't know the caller and NEVER press any buttons on your phone. This scam and the one about a free medical alarm system has been on St. Louis TV and in the newspapers. If you do answer and talk to these people they know that they have a SUCKER and will add you to their PLEASE CALL AGAIN LIST. Blow whistles, horns cuss, etc and they just sit back and have a beer while they LAUGH AT YOU