Backup disk damaged

Hi. I have a full computer backup. My system hdd is damaged. When I have tried to make a system restore I found that the backup hdd is damaged too. There are bad sectors where the norton backup files are stored and I cannot copy this files to other hdd. I used ANYREADER software that copies files from damage hd’s and copy the norton backup files to an other hdd. There were bad sectors that did not copied. When I tried to make a restore with the norton ghost disk, it did not recognize the backup files and when I browsed to them I got a failed message. When I have tried to do it in windows mode, on an other computer I got the folowing message: 


“-Cannot copy data from the recovery point to the destination.
–Error EC8F03F1: Cannot open recovery point ‘N:\Norton Backups\Client_09_C_Drive002_i005.iv2i’.
—Error ED80002A: Failed to open parent recovery point file ‘N:\Norton Backups\Client_09_C_Drive003.v2i’.
----Error ED800012: The internal structure of the recovery point file (Last File Frame) is invalid, damaged or unsupported.
-----Error ED800012: The internal structure of the recovery point file (CRC Validation or Frame Header) is invalid, damaged or unsupported.”
 
Is there any way to restore at least 3 folders that are very important for my work?
 
Please help me!