Thank you for trying Korora!
Korora generally releases two versions at a time, being the current and previous stable releases. Both of these are supported with updates for a period of about a year from their release date. We may also have the latest beta of an upcoming release, which are generally stable for every day use.
We currently support five desktops, all of which come in either 32 bit (i686) or 64 bit (x86_64):
Download the desktop you want for the architecture you want. Once you have the image you can write it to a USB stick and reboot your computer to run it live (DVD images may have trouble loading as they images are big).
To install Korora, simply run the installer from the desktop once you have booted the live system.
Please provide us with feedback and any suggestions at http://kororaproject.org/support/engage or via social media.
Note: Korora is not provided or supported by the Fedora Project. Official, unmodified Fedora software is available through the Fedora Project website (http://fedoraproject.org).