I have a classified ad listing thats free you can set your ad to never expire and get lifetime ads FREE! caklassifieds.com If you would like to get your own classifieds site click the powered by link at the bottom of the page. It only cost $100 not to bad.
here are some lists of classified sites where you can post your ad for free. http://classifieds.promotron.net http://www.vietcybernet.com/ http://www.bpubs.com/cgi/add.cgi http://www.importers-exporters.com/importers_ads.htm http://thepublish.com/ http://www.classifiedsforfree.com/ http://www.rclassifieds.com/post.php http://www.oneclicktraffic.biz/adboard/adboard.php http://www.myjamalley.com/ http://www.classifiedads.com http://free-advertising.1-milliondollarhomepage.com/ http://www.freeadvertisingexchange.com http://www.gumtree.com http://www.classifieds.ozfreeonline.com regards