请问，下载了一个mod，但是后缀是uasset，请问如何处理

licher1988

下载后，有一个TXT文档，里面写的是 Okay, first step is to download FluffyQuack's mod manager following the instructions here:http://w11.zetaboards.com/SFxT_Mods/topic/11541123/1/
Then just put the ChunLiMuscle mod file above this one into the Games->SF5->Mods folder, then just choose Street Fighter 5 as your game, go to manage mods, click non-installed mods, Click on my ChunLiMuscle
and then back twice and launch the game. Easy peasy, lemon squeezey...
看得不是很懂，TXT中的链接也试过穿越，打不开，不知道这个格式的MOD应该怎么能够顺利使用，请大神详解。