"Does anyone know where I can find a Deskjet driver for FLIPAPER?"
As far as we know, there isn't one (there's only the PaintJet driver, included
with 3DS).
You will have your best luck if you create a Targa/Tiff/GIF file, and then use
another piece of software to print it. There are quite a few ways to get GIF
to your printer on CompuServe (see GO GRAPHSUPPORT).
I hope this helps.
Nik