well, i finally made it, blindwrite extract the image, it took it a while towards the end where i suppose these kind of protections were, a while i mean like couple of hours to finish reading the last 5% despite i have not a pretty bad cpu(amd 3200). After that i had this image in Bindwrite format which i afrerwards converted (like you suggested with ultraiso) in an normal iso format image; after that i thought i could simply use either clonedvd or shrink dvd writing the iso image on the dvd after letting them compress it to fit it on a dvd5 but here's wot happened: clonedvd, i choose "copy dvd" i select the iso file i go to the next step the compressing process starts and after about 1 min it fails, i dont remember exactly wot i said but something like i shoukd redo the operation from the hard drive, despite i was already doing it from the hard drive...
Then i tried with shrink dvd and when i chose to open an image from the file menu i wouldnt let me open it saying that the iso was damaged or something:
Well, when i thought everything was lost i run ultraiso again, opened the B5T image (which i had created before with blind write) so that i could see the video_ts and audio folder, selected them both and then right click and extract to specified folder. After that with shrink dvd i press "open files" browsed the folder where both video_ts and audio are and managed to burn it.
It was a real mess for me to make this backup maybe for someone else would have been a lot easier but i hope i can spare someof troubles with this post.
