Insta-Shoppers find shops through the Presto map (http://prestomap.com). This map displays Presto Insta-Shops near the shopper's location, or at another location that the shopper specifies:
How do I get my Insta-Shops on the Presto map?
Shoppers can see information about the shop before claiming it, including the shop pay, the maximum number of questions and the shop guidelines:
If they want the shop, shoppers can claim the shop instantly and complete it on the spot.