Finding A New York Band A Pittsburgh Gig

So I recently started helping out my friends' band which resides in New York. They have a bit of a fanbase there, but they're looking to perform in Pittsburgh....in which their fanbase is non-existent. They specified that they need a gig to where they do not have to sell tickets because of having no Pittsburgh fanbase. As a Pittsburgh native I am trying to find such a gig for them. Any advice?