Trying to learn how to make a backup copy of pxs game

[Capoeira]

Ok, the first thing that you need to do is get yourself a copy of CDRWin, funnily enough you can get if from http://www.cdrwin.com.
Then go to this address :
http://megagames.com/psx/psx_cdr_cdrwin.htm
This will tell you everything you need to know.