thanks heaps for your help...
at
http://www.psxcopyworld.com/ i found a tutorial on how to copy games using nero and i got them working that way
(the games i have are already copied)
this also worked with original games that were compact disc...
now i need to find out how to get ea games working such as fifa 2002 and whether i can copy dvd games with a normal cd burner... if you know this i will really appreciate it.