Ended up using Windows xp-32bit because my work program won't work with Window 7-32bit.
I cut the metal out above the power supply so the light shows through the plexiglass and replaced the fan with a RGB fan. I replaced the fan on the cpu cooler with a RGB fan as well, I have no fan plugged into the cpu fan header on the motherboard and have had no errors yet (please no comments that I should not have done that), plan on have program to monitor cpu temp. The plexiglass inserts are removable.
I use mouse without borders so I can drop files from the xp computer to window 7 computer easily but I still have to have another keyboard and mouse so I can go into DOS with the xp computer.