You are downloading the Plants vs. Zombies XAP file v22.214.171.124 for Windows Phone. Plants vs. Zombies is a paid and fun Strategy game: Winner of over 30 Game of the Year awards!* Get ready to soil your plants! A mob of fun-loving zombies… A mob of fun-loving zombies ... You can now download the offline XAP file to install & try it.
Download Locations for Plants vs. Zombies 126.96.36.199 XAP file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Plants vs. Zombies XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.