The only answer to this is to purchase Sima GoDVD.
DVD recorders look for the CSS or the analog protection system (Macrovision)
if it detects either one it will NOT allow you to copy the material.
However, if you have sima goDVD it will change the rules and confuse the machine allowing you to record any material you can imagine.
Here is what sima GODVD looks like:
Buy the product and, be happy.