They're all still there in the
archive format. Here's all the links to the old threads that aren't a available. You only need to worry about the thread number though.
Open up any thread in the archive and replace the thread number with thread number for an older volume of IAM. Like
this would be our last volume. "493985" is all you'll need to replace. It'll take a while to load, but they're all working. No idea which one has which one has Bebop's fantasy of killing Jim Lee to be with Tebow though.