So you admit not even having read the ToS, but now you're ready to believe that it happens, despite the fact that (for example) Google has a fairly straightforward privacy policy that enumerates what they use data for: http://www.google.com/policies/privacy/
As the person who originally replied to you mentioned: it'd be political suicide for Google to provide the information they use for their own ad targeting to others, even for a fee, beyond users' explicit consent. It'd also be business suicide, given that it would allow people to cut Google out of the loop, rather than using Google as the advertising platform.
As the person who originally replied to you mentioned: it'd be political suicide for Google to provide the information they use for their own ad targeting to others, even for a fee, beyond users' explicit consent. It'd also be business suicide, given that it would allow people to cut Google out of the loop, rather than using Google as the advertising platform.