Remember that Command & Conquer Tiberium Dawn is freeware! This pack includes all GDI, NOD and their add-on missions are also includet. There are no videos in this pack, because the movie.mix file has a filesize from 700 MB. The free videotool Virtual-Dub is also includet.
Please watch my "how to install the game"-tutorial at youtube first, before you install the game.