I'd suggest running a version of ad-aware then visiting http://www.cexx.org/neuter.htm and look for the neuter method and install the dummy files.

Until cydoor proves their business practices are not spyware motivated or until they modify their policy to protect user data, I will not run their ads in my software. In a soft advertising market such as now, I'm sure they're looking for ingenious things to do with the data they collect on their users to turn a profit.