Help about installing mods of weapons and stuff

[ShadowMatt]

i got this mod called sword of rivan king, and inside the zip contains a data folder with textures and meshes folder. and sword of riven king.esp. i went into my oblivion folder and inside my oblivion data folder. it only contains a folder called Textures and not meshes, what should i do

[Sypron]

Doesn't matter. Get the textures and meshes folders and move them strait into the oblivion/data.