You are downloading the Magic8Ball XAP file v220.127.116.11 for Windows Phone. Magic8Ball is a free and fun Family game: Ever wanted an answer to all that important question? Ask the Magic 8 ... You can now download the offline XAP file to install & try it.
Download Locations for Magic8Ball 18.104.22.168 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 Magic8Ball XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.