There are a few ways to find a Sharebox location.
Sharebox APP: Select Location List
This list will show an order list of locations near you and gives you the ability to filter out locations with a search.
Sharebox APP: Map
The map will you give a geografic overview of all the Sharebox locations and where you currently are.
Sharebox Webpage: Locations Page
The Locations Page will both show you a map of all the locations and has a search function.