Need help with ProtectCD5


I want to make a backup of Tortuga: Pirates of the new world.
I scanned it with A-ray scanner and said it was protectcd 5

Is there ANY way of backing up this game?

I own a Plex Premium, Nec ND-1300A(bothl with latest firmware)

UPDATE:I managed to make an image that works with using trial Alcohol 120% (latest trial ver) and its standard protectcd profile, but I cant seem to bee able to burn a working copy.
There seems to be some disk space issues so please advise.

Thanking in advance

Also, can anyone post a link to any technical info on cd standards and common protections?I find them to be interesting reading.