Wow - the forum is really getting clobbered with spam. I do have the admin email, but so many spam messages are tagging onto links that I don't think I have to time to individually report all of them. Just today, some guy with a business in Pakistan tagged onto one of my forum responses.
Also, there are still a lot of really old (really-old) posts that pop up.
I know dealing with both of these are daunting tasks but I hope there's something you can do.