Don't try to outsmart the Search Engines - Eventually you'll loose

Many design firms promise success through the use of tricks, backdoors, and special tactics designed to sneak a web site into a top position rapidly. Something, of course, that the search engines are constantly battling to defeat. Why play the game? as the search engines find the cheaters they will plug the holes and a rank (that usually costs a pretty penny to achieve) will immediately be lost.
Rather, follow the recommendations of the search engines - most set out rules for web masters that outline what they would like to see in a web site (incidentally these rules are the main source of research for this document) By following the rules the engines are actually battling all the cheating web sites and working to promote the sites that follow the rules - they are fighting FOR you!