You want to burn the videos to DVD? Do you have a DVD burner and if so, what brand/model? What brand/model computer do you have? What operating system do you use? Do you have any burning software like Nero? Do you have any blank DVD, if so, what brand?
You can use DVDFlick, http://www.dvdflick.net/, a simple and easy to use program, to burn your videos to DVD.