Grab Content of entire Forum Website for Offline Browsing

I want to get a copy of an internet forum for offline browsing. I tried using the Firefox Plugin "ScrapBook", but it takes forever, slows down after 300 pages and doesn't make any more progress. The copy can be delivered for instance as - CHM-file or - ZIP file including an html structure The copy must work in a browser and behave like the real forum; links must be clickable. The task: Go to the website [login to view URL] Download the entire forum including all boards, all topics and all pages and posts within the topics. Please include all graphics, photos and attachments (mp3, pdf...). BE CAREFUL: Most topics are password protected. You do not need to log in with a user name. But you have to open each board first, enter the password and select "Log me in automatically on each visit". You need to repeat that for each board. After you've done that, please double-check that your grabbing software can now open the board and its topics without the password prompt. The password is: aofondvd