I am running Creator Professional 8.0.2. If I upgrade will it work with OS X 10.9.2?
Yes, you can use it in OS X 10.9.2 because it's compatible with this version of Mac. After the upgrade is complete, you will be offered a download to the newest version of the program.
To make it easier, use the following URL to download the latest DEMO version: http://www.creativeoutlet.com/creatorsoftware/downloads/demo_files/CreatorPro854InstallerMac.zip