Their consensus is that plsd uses a DOS installer, which doesn't want to cooperate with my 64 bit kernel. They gave the work around of installing to a virtual 32 bit OS, and then copying the wine directory structure to my 64bit OS. I didn't try all that, but it did give me an idea. I had a buddy make a tarball of his .wine directory that had plsd working (and a few other things). I exploded that onto my machine, and boom, I'm back in business.