They called me saying I had won something but I knew it was a scam immediately & when I called back many times, there was no answer.

recording said they were calling about my credit, but then wanted to lower my mortgage rate and said it was "important" that I call them back.
shysters!

Wanted to lower my credit card interest rate. Asked which card and he responded my Visa or MC. I asked for card number and he didn't know. Asked for supervisor and he hung up. Jerks.

I received a call about great news to lower my interest rate on credit card bills. Press 1 to speack to customer service immediately. I do not carry a balance on my credit card, so I hit 1 in hopes of removing my number from there list. The person that answered went into his greeting which was "Hi Would you like to lower your credit card interest rate today?" I responded by saying that I actually do not carry a balance so I want to remove my number from your call list. As I was saying this you can hear the phone rattle and then a hang up.