Add a license key to a Trial Version

Archive
1

I downloaded a trial version of Internet Security v5 for the Mac and I would like to add my license key.  Is this possible or do I need to find my original disk and uninstall the trial version and install the other version?

2

I downloaded a trial version of Internet Security v5 for the Mac and I would like to add my license key.  Is this possible or do I need to find my original disk and uninstall the trial version and install the other version?