You are downloading the Halloween Screenz XAP file v18.104.22.168 for Windows Phone. Halloween Screenz is a free and useful Entertainment app: Celebrate Halloween in style with 25 high quality lock screens. Featuring settings such as Notifications and Update frequency. Add your own ... You can now download the offline XAP file to install & try it.
Download Locations for Halloween Screenz 22.214.171.124 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Halloween Screenz XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.