You are downloading the MunchCount XAP file v220.127.116.11 for Windows Phone. MunchCount is a free Card & Board Game: This application allows Munchkin players to keep track of their points. It tracks Levels and Bonus points. It sticks with the theme of your phone ... You can now download the offline XAP package file to install & try it.
Download Locations for MunchCount 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 MunchCount XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.