Included in the download are a version for the game without expansions (nilla) and one for the game with expansion packs (TAD).
The map has the same treasure set and resources as the original (maybe a bit more trees). Resources might be a bit better than the ESO map, since I think I started based on a fanpatch 1.2 map (or AS New, don't remember).
The former ponds are now half-frozen, which means laming docks and monitors in ponds will be history.
To install, open the archive and place the files from the RM folder in the My Documents\My Games\Age of Empires III\RM\ for the nilla version and the files from the RM3 folder in the same location, but in the \RM3\ folder, for the TAD version.