It is as easy as pie
Register on mobile or desktop computer and then Sign In on your mobile application.
Select the categories you are interested in and then you can search through the adverts in your feed.
Hot list the categories and products you want to receive regular notifications on special offers.
Specify a radius in km from your location and receive specials with in that radius.
When you like a special, click Generate QR Code. A unique QR Code for that special will be generated on your device.
Go to the shop and don't forget to take your device. Simply show the QR code to the sales person in the store.
The advertiser will scan your generated QR code and you will receive your special.