PSX mod detector patch help

[adlaiff6]

I just installed a mod chip in my ps2 to play the japanese DDR 2nd ReMix, but the CD detected the chip. I was told to create a backup with the patch (which I got) but I couldn't find any clear information on what to do with it.

i.e.: Can I use a regular CD-R burner? How do I apply the patch? Can I use regular CD-Rs?