Burning PS2 Games Without A Modchip

[lufcfan]

Hi,
I recently purchased a new DVD - Rom drive (LG DRD-8160B). I have a Plextor W12/10/32A CD-Rewriter. I want to make working backups which don't involve any kind of swap trick or anything which involves taking the PS2 apart. However, above all i definately DON'T WANT TO BUY A MODCHIP!!! I don't know about you guys but I would like to keep my warranty valid! Anyway, I just wanted to know how on earth you burn a working backup correctly. I have a SCPH-30003R Playstation 2. I know you guys know what you are doing so any help would be absolutely fantastic! I wondered what software to use and the settings that it needs to burn the backup correctly. I am a newbie and would love any help you could offer.

Thank you for your time,
LUFCfan