Steve's barking at magazine subscriptions

I just let  the  one magazine that subscribe to laps.
When I first subscribed to this magazine two months later they sent me a renewal notice, and like a bad consumer I renewed. Two months after that they sent me another renewal notice and again like a bad consumer I renewed again. This seemed funny to me so I promised myself that I would not renew again. Sure enough two months later they sent me another renewal notice. This time I just ignored it.
Two months later they sent me renewal notice telling me what a great pity it would be if my subscription was to laps. They kept sending me this same notice every two weeks for a year even offering me a better deal with each and every notice. Now I don't know how long my original subscription and renewal should have lasted, I only know that I don't get consumer reports any more, and I probably never will.