ManyMods3 Revisited is a new version of an old pack of mine called ManyMods3. The pack features a wide variety of mods, with a primary focus on tech, although magic mods are there as well. This pack is meant for both singleplayer and multiplayer play, although playing multiplayer is encouraged (of course).
The reason why you can't find MM1, MM2 or the original MM3 on Curse is because the packs were on a different modpack launcher than Curse. However, since I now prefer Curse for having modpacks on, I am now using Curse for my packs.