Our list of what we consider to be the Top 10 Pay Per Click Search Engines based on volume and quality.http://www.payperclicksearchengines.com/directory/top-10-ppc-search-engines/http://www.esyndicat.com/http://searchmarketing.yahoo.comhttps://adwords.google.comhttp://www.miva.com/us/http://www.payperranking.com/