okay folks a wee dilemma here

iv just after discovered this debug room on the internet today so i goes ahead to try it out - now the prblem is that im usin the c.d. version of the action replay - now i can get into the room but every guide iv read indicates that, if you are using a cartridge that it must be turned off after you enter the room, and since im using the c.d. version i cant turn it off and therfore cant work the room properly - is there anybody who can help me out this problem - i am in desperate need of help - i really wanna get it workin - thanks