print sharing question

need help!
Heres the setup: Dr. is running OSX on an iMac but my sister, his office manager, has to run windows (Me for now) to use the file/payment software that all of his locations use. (she also doesnt want to deal with a new machine )

We have the Mac recognizing the PC hard drive using Samba, but we cant seem to get the Mac to find the HP all-in-one (*gag*) printer that is conncted to the PC as a shared device. Samba doesnt want to go find the printer and beyond that im not sure how i would make it see and print to the shared printer.

any ideas anyone??