PS2 CD-R Backups help!

[lister82]

I want to know how i can backup my ps2 games to a CD-R. I don't know what chip i have (as i didn't intsall it myself) and i use dvd region x to boot up the CD-R backups i have at the minute. I have tried DVDR backups but my ps2 doesn't read them when i try to boot them.

My CD-R backups have 2gb on them and it is a 700mb cd, as far as i know this is called overburning, what software can i use to do this?

I have been to alot of forums like this and have got nowhere please try and help me!