I also was phoned after cancelling the free sample offer. Told them if it's free then you can pay for the s/h charges. I told them give it to someone else. They also said about using credit card, I said I have NO MONEY, you pay instead. Then they phoned back again, this time phone number UNAVAILABLE. Repeated what I told them before hand and then hung up and then blocked number. Persistent lil buggers, but remember YOU always have the last say in any matter. :)