Me and my friend are trying to install mods to Fallout New Vegas. we have the game for steam. we have been trying for hours and cannot figure out how. we downloaded the nexus mod and tried to download mods which does download but we don't know how to actually get the mods to work. we also have clicked activate and went to Data Files and there either not there or when they are there they do not work. we are going to try again in the morning but if anybody could help us we would appreciate it. the 2 main mods were trying to get working are the co-op split screen and the mod that makes it super hardcoe mode.