You may still find the original "60-minute trial" installers on legacy game sites, which can sometimes be unlocked if you already own a valid license key.
Sprout Games (Published by PopCap Games). pizza-frenzy-pc-game-free-download-full-version
The game is considered "abandonware" by many communities because it is no longer available for purchase from the original publisher. You may still find the original "60-minute trial"