Well...it would be nice if Admin could update/tweak the rules a bit to reflect that. http://www.fightingarts.com/ubbthreads/faq.php?Cat=0#rules
Personally, I get 'irked' when members come across as merely 'using' the site for self-gain. Looking to garner new students, promoting their wares (free or otherwise...cause 'free' today could add up to a book or seminar down the road that isn't), or just in general 'taking' from the site.
As was mentioned before, those that add to the site, that contribute, helps to figure the 'intent' of the individual.