PrimoDVD question

[PSonic]

I know there's a tutorial for PrimoDVD in this forum, but I have a question about supported burners. I have the software, but when I fire it up, it doesn't recognize my burner. I have the Sony DRX-500UL hooked up through firewire on a WinXP Home machine with Athlon 1700+ and 512 megs of RAM. Does this software support this drive or is there a workaround? I also have RecordNow Max and have successfully burned a backup of my original Ratchet & Clank but can't test it until I get my unit back from Bill.

Thanks.