These people don't give it up, they're relentless! I've told them several times that I'm not interested in getting newspapers. That doesn't stop them. They call asking the same questions about the newspaper.
My advice is to get a call block app on your smartphone and dial *67 on your landline. Otherwise they'll keep calling non stop!
Telestart and they sell for the Post Gazette newspaper. Claimed to have talked to me the week before but I spoke to no one the week before about "how I wanted to pay for it". They try to get you to sign up for the automatic pay subscription which is really hard to cancel.