I think you're comparing apples & oranges when you compare the board to their resource site. I have to deal with posters & spammers & whatnot. daizzzy is simply providing a list of sponsors.
Wouldn't it be better to have all the options available in the list? I make money with a lot of sponsors that are on their "blacklist" While I'm not a huge fan of cross sales, it's my choice to use sites that use them. What if they decided that sites with pop-ups were to be blacklisted?
A simple
WARNING link to a page that described their personal opinion would be much better.
But in the end, you are right that it is their site. All I can really do is offer up useless advice & use another non-biased resource site, like this new one -
http://qualityadultaffiliates.com/ - that I found on Twitter -
http://twitter.com/#!/QualityAdultAff - not nearly as big or in depth, but there's no blacklist there