when i try and copy this, i get a message saying Invalid DVD Navigation Structure...please help
I think you must provide us with a little more information, like what drive are you using, what software are you using, what decrypter are you using, other spec would be nice also. I had no problems with this disc using AnyDVD and CloneDVD2.
using dvd shrink, burning on pioneer 106
DVD Shrink can not rip this DVD on it's own. I used Ripit4me, worked great and it is freeeeeeeeeeeeeeeee.