Around here, we like to make sure that you fully utilize the
Google search engine. We set it up for purposes such as this. We have worked very hard making sure it returns the best possible matches to your queries. Use it wisely. Also, look at websites such as videohelp.com.
Personal Suggestion:
Try using DVD-decrypter and DVD Shrink.
The first will rip, decrypt and region decode the DVD.
The second will let you select just the movie or other files (this is called reauthoring) and then let you burn to DVD.