AutoCAD Freestyle

[#1]

i have used drafix quick cad for WOW many years and has  and is working great but for 20 years my prints are in .cad format! i have the original 3.02 ver but i need to run this program and open these old files!! HELP!!

[#2]

I used Quick Cad so long ago that I don't know a version ... 

All drawings like yours are in ,CAD format       I no longer have the install cd    

Is there another cad drawing program that will read this format or can Quick Cad be purchased somewhere ?

[#3]

2 boxes left as of today:

http://www.amazon.com/Autodesk-33407-016008-9000-QuickCAD-Millennium-7-0/dp/B00002S6VO