If you are looking to buy a house then why complain, if not just focus your search on what it is you are looking for in the classifieds.
Her name and the name of the firm with which she is affiliated appears at the bottom of the home page for 4042.com under the Find it Local section. If that section were blank, then you would likely not even have a forum to which to post your comment about her use of the free classifieds. Think about it, but don't hurt yourself.:?