what is the correct install order?

I need to install CS6 creative suite production premium upgrade, uninstall creative SB x Fi drivers and remove that card to give me room for the new GTX660 graphics card and drivers, hack program from video1productions.  Is there a specific order that needs to be followed to get all to work correctly the first time?     The reason I do not have room are the blackmagic design and firewire cards.  I will be using an external usb audio input if and when I might want to use that.