Well, if you can give it all to me, I can re-up the content to the forum, and then 301 the old URLs.
Email me a RAR or ZIP.
If content is large then I'll get your to re-up to the FTP. Then I can attach.
Or you can just attach it to a boatload of forum posts (new threads). Make a "master thread" to tie several together. I'm for whatever.
It's a shame for everything to just
-poof- and vanish.
It's one reason I'm big on hosted sites, attaching files to the forum, etc.