Well, I'm uploading the most stable (for Windows) version to this post and I've removed the others, so anyone who's running Windows can feel free to try it out. I've also uploaded the contents of Effects_000000.rof to megaupload so you can see if it's extracting them correctly
EDIT: Removed this version of the extractor, as it's been updated again, see the later posts.
Did you try creating the folders manually first to see if any of the deROFer versions could create the file then? And did the console say anything at all when you tried to run the last one (the "hopefully Mac compatible" one)?
Maybe it is just my bad coding, but it seems weird that it works fine for me
Anyway, contents of Effects_000000.rof (if they've been extracted correctly) can be downloaded
here.