Media Planner Spam

Sales reps need to understand that the fact that I talked to them about a buy three years ago doesn't mean they can sign me up for every e-mail newsletter and outbound partner e-mail that their publisher puts out. I'm getting newsletters about drivetrain components (probably due to someone on the MathWorks plan), teen girl fashion newsletters (probably someone we talked to for Zingy) and tons of other irrelevant crap. I wonder what my database profile looks like to the catalog marketers...