Feb 16, 2011
If you have a store discount card, not only are your purchases reported to these "Marketing Companies" but your telephone # is sold to them. So to get even with them, give these harrassment telephone numbers to stores when applying for the store card. Never never give your real name to them. use a keyword name for all, so that you can identify the callers source of your number and information.
This does NOT apply to credit or debit cards.