Hey matman ty for replying...Is there a discord i could join to communicate better with someone? id really like to collect the entire catalog of snes, nes, n64 at least...im gonna look into archive.org also. Still would be cool if vimm could reply.
You would be much better off downloading sets from Archive.org, just look for "No-Intro" sets for cartridge based games and "ReDump" sets for disc based games.
For example, this
collection has every cartridge based game up to the GBA, you just have to make a account to download from it.
You can then use a download manager like JDownloader 2 to do mass downloads.