Welcome to the forums Brett! Where are you posting from?
Your dilemma is something, thank goodness, I haven't experienced.
Hopefully ReMark or other forum members will check in and reply tomorrow.
I do intend to keep an eye on your post. Will be a learning experience for me too.
Perhaps you can abort the install. Then open and browse the CD for the install.exe file.
Launch install from the CD. Be sure to install the XP 32 bit version. I believe both 32 and 64 bit programs are on the installation CD's.