I am using DVD Decrytper for the first time. The program looks easy enough to run, but I am a little stuck! I seem to be able to copy all the files correctly into a specified folder. However, when I go to burn these back onto a blank DVD-R, Decrytper cannot find any supporting files. Therefore it won't burn to disc as it won't let me select any files at all Why is this? In the user manual it say to select the source file ".dvd", but I do not have that. HELP???