I've used both
https://www.oldapps.com/ and
Old versions of Windows, Mac and Linux Software, Apps & Abandonware Games - Download at OldVersion.com in the past. Never had a problem with nasty files from either site but scan any downloads with your AV before opening - just in case!
Other members might have some more ideas re download sites.
Edit by LOTR 12 July 2022:
https://www.gnutellaforums.com/open-...tml#post379340