How can anyone NOT be able to find WEIRD SCIENCE? It's been reprinted like, a dozen times since the 1970s in various different formats. Those formats included floppy comic book reprints, big slipcased hardcover black & white volumes reproduced from the original artwork, trade paperbacks, and deluxe color volumes (currently still available from Dark Horse and/or Gemstone).
OH.... you say you only want them if they're FREE...?? Well, that's completely different, then. No can do, legally. But I've heard of these "torrent" things... that's all I know. It's not really my thing. You're on your own, and I wash my hands of any culpability.