I get MANY calls a week stating they can lower my credit card interest rates. I try to click 1 so that I can ask them NOT to call anymore and only one time I got through to someone and I said..."I want you people to stop calling me" and the mans voice said "What people" and then he hung up. When I have pressed one to speak to someone, in the past, the number just hangs up. I AM on the do not call list.