Who called from 8584725447

Said I was enrolled in something (which I never heard of) and that I must say cancel. I hung up.

When you get these type of calls - press NO buttons. As you did, hang up. When you press a button, what are you agreeing to? Maybe not what you think. It is ridiculous to think that an illegal telemarketer would remove you from their call list even if you pressed a button to do so, or talked to a live person.