So I get this wedding DVD that was COPIED from the original so I could the rip it to post on youtube but I could only rip from the 1st VOB file (1st chapter out of 4)...all other chapters won't rip at all...seems to be copy protection. By the way the dvd plays fine by itself on dvd player or xbox. I've tried dvdshrink, prism converter, audtogk, vob2mpg, imgburn, virtualdub, you name it! HELP