Hi Jack,
Well if Symantec Technical Support wasn't able to help, I'm not sure how useful my feedback will be. :)
I'm willing to try however.
Did something change with your system that caused these errors to start occurring? Did you add a new device, program, or make some other change?
This error in particular seems to indicate that Norton Ghost thinks there is something wrong with one of the drives in your system:
Error E0BB000D: Device \\.\PhysicalDrive2 LBA 625142447 is beyond the end of the drive.
My hunch is that a partition table error exists. You could run the utility PartinNT.exe, save the contents to a text file, look for any errors in the file, then post the section with the errors in this thread.
Keep in mind however that I am not a member of Symantec Technical Support, so if they weren't able to help this may be an exercisein futility.
Thanks.