help requested

[mat7h3w]

Hi, I'm working on making my own custom modified XP installation CD for Windows XP SP2. I've already gotten it udpated and modified as I need it by nLite in all but one way. I need to help to locate which resource I would need to edit that the Luna.theme and Luna.msstyles is in as well as the Bliss.bmp wallpaper. The mod I'm doing will (hopfeully) replace these with a visual style and wallpaper that I much prefer, the Luna Element 4 VS and wallpaper. I'd like to use these as the defaults, and I've pretty much got to where I can do so, I'd just like to be able to integrate them into the install CD. Can someone help me figure out what I would need to edit and where to do so please?