You are downloading the GBN XAP file v126.96.36.199 for Windows Phone. GBN is a free and useful Education app: Welcome to the official Gospel Broadcasting Network application for your mobile device!Check out all kinds of content that interests you. ... You can now download the offline XAP file to install & try it.
Download Locations for GBN 188.8.131.52 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 GBN XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.