What should I do if my competitors are using webspam techniques?

White hat search marketers read and follow Google Guidelines. What should they tell clients whose competitors use black hat techniques (such as using doorway pages) and whom continue to rank as a result of those techniques? lisawilliams, Hood River See spam? Let us know! www.google.com Have a question? Ask it in our Webmaster Help Forum: productforums.google.com Want your question to be answered on a video like this? Follow us on Twitter and look for an announcement when we take new questions: twitter.com More videos: www.youtube.com Webmaster Central Blog: googlewebmastercentral.blogspot.com Webmaster Central: www.google.com