if you want to do SVCD (on CD) DVD2SCVD is the easiest way, its almoast selfexplaining.
You will then get only the movie on a few CDs. If you do it the loooong way with muuuuch work you could get menus and extras to work, but its not worth the work, and the menus will not be the same, you have to make them yourself, only still menus.
If you have a DVD burnerits anouther thing

you can get an exact copy (or an almoast exact copy if its a DVD9)