Need dbz help. I'm newbish.

I started getting into dbz through the games and I have seen the first five episodes. Well if you could provide beachmonkey124@netscape.net with a link to download the episodes that isnt a torrent that would be great. But also I wouldnt mind so much buying the dvds, but i have 1 problem, I have no idea what order they go in (exept vegeta saga is first) and if u go to websites they have different versions of the vegeta saga to buy. A little help? :2thumbs: