[Randallw]

Since you ask about Gold I think I can answer.
On the Gold disk in the Extras folder there is the ModLaunching Program. Install the Modlauncher in the SE4 directory. With each mod you get, install it in the SE4 folder. The mod launcher will then automatically find every mod you have and you can choose the one you want each time. 2 hints about the mod launcher. When you open the mod to try and load a game it will be in the normal savegame folder. You need to browse for the mod folders savegame folder to find any mod games you saved. Also If you leave the Modlauncher on and then open SE4 itself it will automatically use whichever mod was highlighted so you may get a message saying your normal game won't load.