You can now link using
http://www.mtsanjacinto.info/viewtopic.php?t=[Topic#]&start=[Post#]
where [Topic#] corresponds to the discussion thread and [Post#] may optionally be used if you want to start at one person's reply. The second part is useful in long threads.
In case webhosting ever changes, linking to topics via www.mtsanjacinto.info is a more permanent link than the old directory that was used with frames.