You are downloading the Pingstreet XAP file v184.108.40.206 for Windows Phone. Pingstreet is a free and useful Social app: Pingstreet is a location-based discovery tool that provides you with real-time access to garbage and recycling calendars, current events, local ... You can now download the offline XAP file to install & try it.
Download Locations for Pingstreet 220.127.116.11 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Pingstreet XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.