You are downloading the GrubHub WebApp XAP file v18.104.22.168 for Windows Phone. GrubHub WebApp is a free and useful Lifestyle app: This WebApp brings the GrubHub mobile website to your Windows Phone. Get $5 off your first order of food at bit.ly/GrubWP8 Get the convenient ... You can now download the offline XAP file to install & try it.
Download Locations for GrubHub WebApp 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 GrubHub WebApp XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.