I'll leave the story for pg to tell, should he ever opt to do so.
I will say that it involved clever abuse of search engines to generate traffic for obscure fetishes (all of them). It might not work today.
Then again, now that I think of it, see http://xkcd.com/305/ for a pretty good summary of half of pg's Plan for Pr0n (the other half shall be left as an exercise for the reader).