CAN'T RUN YOUR SOFTWARE IN WINDOWS 7 OR 8 ?
DOS BOX IS THE SOLUTION!
Running "DOS BOX" is really a bit tricky. For technical help please visit -
http://www.youtube.com/watch?v=rqFQu4ueC8s
http://www.youtube.com/watch?feature=player_detailpage&v=ASRP_X6kmqo