Ashampoo will write cd/dvd/and blue ray. It will only rip audio. If you want a playable dvd without having an image to start from then you need a tool that will let you build the dvd image so that it may be burned. Ripping is a tad trickier, and the legality of such is a grey area.
I haven't personally used any authoring programs, so I don't know which ones are good. Here is a list of some: http://en.wikipedia.org/wiki/List_of_DVD_authoring_applications