All the roms on the old rom site i used to use are no longer available. I'm afraid to just google this sort of thing because it might tell me to put bugs in my butt or something.
Classic consoles and handhelds like pre-DS Nintendo or Sega Genesis if possible
Usually vimm.net
More rom resources listed here: https://emulation.gametechwiki.com/index.php/ROM_%26_ISO_sites
Thank you