This sounds more like a request, in which you're definitely in the wrong forum section/you don't meet site guidelines to do so. Are you specifically asking how to rip them? If so, there's a tool that can extract them I believe, which can be found here?:
http://www.terrybutler.co.uk/tools/doom-...extractor/
If that doesn't work, respond and I'll try to help you further.
http://www.terrybutler.co.uk/tools/doom-...extractor/
If that doesn't work, respond and I'll try to help you further.