need some mame snes files

Mortal Kombat II (USA, final prototype) [softwarelist: snes - folder: mk2up - parent: mk2 - size: 3mb]
missing rom: u1 [size: 524288] [CRC32: 4e4ad9c7] [SHA1: ba6a1867867ba92eeea8761ffa3ea68189052e1d]

Mortal Kombat 3 (USA, final prototype) [softwarelist: snes - folder: mk3up - parent: mk3 - size: 4mb]
missing rom: mk3 h.u8 [size: 524288] [CRC32: a55f853b] [SHA1: eb978c64952e571c0bbc7f46ee537945ed924c26]

WeaponLord (USA, prototype) [softwarelist: snes - folder: weaponldup - parent: weaponld - size: 3mb]
missing rom: u1 [size: 1048576] [CRC32: aeb10377] [SHA1: 29a2c39ab52567b98665a7e3db9023c8f80b59c3]

Dragon Ball Z - Final Bout (pirate) [softwarelist: snes - folder: dbzfb - size: 4mb]
missing rom: dragon ball z - final bout (pirate).sfc [size: 4194304] [CRC32: 85164f9d] [SHA1: a27dde45890be69d6921c77c0b36b5f33a576cb4]

Hercules (pirate, hacked) [softwarelist: snes - folder: herculesh - parent: hercules - size: 2mb]
missing rom: hercules-crack.sfc [size: 2097152] [CRC32: aa9504c4] [SHA1: 464f6fe19409e2721374ed1aea8bc59eda59ce7a]

Squirrel (pirate, hacked) [softwarelist: snes - folder: squirrelh - parent: squirrel - size: 2mb]
missing rom: squirrel-crack.sfc [size: 2097152] [CRC32: 82ae070b] [SHA1: bbf8b45cc26613a626ac67b8abb6dd88b8b7954f]

Marvel Super Heroes Vs. Street Fighter (pirate, hacked) [softwarelist: snes - folder: mshvsfh - parent: xmvsf - size: 2mb]
missing rom: marvel-crack.sfc [size: 2097152] [CRC32: 05f60d4a] [SHA1: 446a285dae305ce0a6a752805b4d648ce10bfabd]

thanks in advance

Can you make a fixdat?

Just download on pleasuredome (type pleasuredome on google) will be the first site, download software list roms and select snes, all files needed will be there

https://archive.org/download/mame-sl/mame-sl/ Click (View Contents) for single ROMs downloads.

you are all great, thank you

archive.org link the best, bookmarked

thank you once again