@Ghostavo -- I should have been clearer in my initial post, the Blizzard files that they host on the site are patches. I own a legal copy of World of Warcraft, however, I don't own the Burning Crusade, which they do run on the server. My comment on "pirated content" was in regards to a small file that allows you to access BC content.
@Herra -- Given that, I think I should be OK to post the link to the server's website. If it's a problem, hopefully an admin will just remove it without banning me...
Here it is: *Link removed by poster*
Also, I don't think I can really ask a mod/admin from Blizzard because I canceled my account over a year ago. My real concern is over the legality of downloading the patches/other files from the above site that allows me to access BC content. I'm specifically concerned about the file in step 2 of the cookbook here (*Link removed by poster*), the Burning Crusade client upgrade. Is that legit?