Hi, Xhane! As I remember, Fabris(UBI) promissed us (heroes 5 community) some content patches, but after 3.1 patch there are nothing to realesed. Do You, as new GameDev, remember about this promiss?
And what about new 3.2 patch?
Sorry for my English
Just make sure they go ok with your version of the game (usually the description of the mods say which versions of the game they work on) and if I were you I would make some safety copies of the save games you have before installing any mod.