You will probably need to do or hire a lawyer to do some research for you. You need to track down the owners of the website, which can be done. I do this kind of research and it is almost always possible to find the owners and contact info on a website. This is especially so if you know that the site is owned by your competitors. You can also contact government agencies that regulate advertising. The State departments of things like labor, business, etc., may also be interested in helping you.
Also, yes, you may be able to sue, although conducting such a lawsuit is very expensive, can take a long time, and it is usually unlikely that a lawsuit will bring the desired results. The California Business and Professional Codes Section 17500 and the Lanham Act Section 43(a) both may provide remedies for false advertising. You will need to talk with a lawyer about the exact situation. The lawyer will also need to find the owner of the review company. There are ways to do this, involving research.
Also, how about starting your own review websites where you give your own business fabulous reviews? You don't need to dis the other companies, just rave about your own. You would be best off not even mentioning the other services. But before you do so, consult with a lawyer to be sure your own website, reviews, and advertising are within the law.
Answered on Mar 04th, 2013 at 5:19 PM