Diablo 2 discussion page Diablo Clone Hunters allows people to post report when Dclone Walks or sojs are sold on IP's, But does not have a search function to look up when last reported walk was or activity.
Instead users scroll through pages of posts to see if they can find a post about the specific IP if there is one. Not everyone runs Drclone Irc SojReporter so the soj counts there often are several hundred away from last recorded activity.
I think if there was a search bar allot more people would actually use the Diablo Clone Hunters forum page.