Success (kind of)! 
Well obviously my installation of the second harddrive worked since I am here. No one mentioned that to add the hard drive I would have to move, reorganize and reconfigure the old hard drive, the CD drive, and the zip drive. So now the old hard drive is the master to the new hard drive and the CD is the master to the zip drive. Originally the zip drive was off of the hard drive and I hadn’t a clue what a master and slave was never mind how to do it (turns out it was easy once my husband explained). Oh and one more thing - who ever came up with those tiny little screws obviously is nuts (and has tiny hands). My hands and fingers kept getting in the way!
Now if only I can get the video to save there. The cameras came with some software (streams to the web - too bad the app to read it doesn’t work). Only the studio works (allows multi camera viewing) and that only occasionally. Anyone know a decent program to save video on the screen to the harddrive?