Brian,
Beside installing the driver package on XP Pro and grabbing all the files suggested by Andy, you can go with another approach.
Open the package (.exe) with WinZip. Extract all the files to a temp dir. Run expand.exe against all the compressed file (their
extensions are ending with _ symbol) and change their extension.
Use a batch and wildcards to do the job.
E.g. (directory names are fictitious assuming you extract the archive to \Temp),
cd \Temp
md .\Expanded
expand \Temp\*.*_ \Temp\Expanded
cd \Temp\Expanded
rename *.hl_ *.hlp
rename *.dl_ *.dll
rename *.ex_ *.exe
rename *.sy_ *.sys
rename *.cf_ *.cfg
rename *.cp_ *.cpl
rename *.tv_ *.tvp
rename *.xm_ *.xml
cd ..
del *.*_
move .\Expanded\*.* .
rd .\Expanded
Now under \Temp you've got everything you need for the import. Even the required flat file repository.
Then you can use the CD import process (there will be one/two INF files to use).
Or just copy all the files manually (through your component, for instance) to appropriate directories. The directories would
probably be \WINDOWS\inf,\WINDOWS\system32,\WINDOWS\system32\drivers. Double check that with the INF file.