i have checked everywhere over this issue and no luck so i have came to the most active forum i know forgehub. Okay here is my problem. I am trying to install a mod for oblivion, more specifically Seph's True Acrobatics mod, in other words it alters original game files. Steams system is setup to just have the launcher installed and not the main .exe (Executable). What this mod does is changes the acrobatics system but has no .esp file or anything just a diferent animation. When I go to the folder, My Computer/Program Files/Steam/Steamapps/common/ Oblivion/Data, I install it correctally by placing the meshes in the folder. Soon later I figured out that steam doesnt have the main exe therefore you are not able to access original game files and replace/edit them. I was wondering if anyone knew a way to access the main exe or a possible alternative to this.