This mod requires Kopernicus to function properly, and the Minmus Mover version has custom science logs which require SciRev(which is included).
Choose a version of the mod, navigate into its folder, then merge the included GameData directory with your install.

The Minmus Mover version uses the new texture, but also moves Minmus to orbit within the outer region of the rings, makes the rings larger, and tweaks Minmus' and the Mun's science values so Minmus is worth less science, while keeping the total value of both the same.