How in the hell do i backup nightfire ps2 dvd-r?

how in the hell do i backup nightfire ps2 dvd-r?
i normally use primso put it burns costers.
i have been told Alcohol 120 works
i have used the guide on this forum
put again no dice,
the verion of Alcohol im using is 1.4.6
i have a Nero 2.2 chip and im booting
with a AR and metal gear solid

can someone please help me with a guide or anything