*Lurking*
This sounds really complicated but it's not too bad, lol.
To get it on your hard drive you need a Decoder; that'll save it to your hard drive.
If you download
Clone Mobile DVD, you can break it down into separate chapters. There's a little box somewhere that says something like 'Separate Chapters' or something similar.
And then to get just the right clip you need some sort of editing program. If you have Windows your PC came with Windows Movie Maker. You can use it to cut it own to just the right part.
Hope that helped some, lol.