Search for the exact keyword on Archive.org (many user-uploaded packs fall under "Software Library" or "Emulation"). Look for uploads with verified checksums (e.g., .sfv or .md5 files).
If you are a retro gaming enthusiast with a 100GB bandwidth cap and a desire to play every arcade game from the 80s and 90s without hunting for files, the Pacote MAME Plus 6000 Roms Extras Deluxe Upd is arguably the best-curated MAME collection ever released. pacote mame plus 6000 roms extras deluxe upd
It solves the fragmentation of MAME versions, the headache of missing BIOS files, and the ugly default visuals of raw MAME. However, you must be comfortable with the legal implications and willing to tweak a few .ini files. Search for the exact keyword on Archive
Final Verdict: For the hobbyist building an arcade cabinet, this is a 10/10 download. For the casual gamer who just wants to play Pac-Man for five minutes, it’s overkill. Respect the preservationists who built the MAME project, but enjoy the convenience that the "Deluxe Upd" provides. Solution: MAME Plus supports English
Solution: MAME Plus supports English. Go to Options > Language and change to English (US). The "Extras" (marquees) retain their original English names.
Assuming you have obtained the package (typically as a 30GB–60GB compressed archive), here is the standard installation walkthrough.