Friendly atmosphere, but exploitative work conditions - Waitress Pizza Inn Employee Review

I was 15 and working open to close with no days off. My manager would clock me out a couple hours after being there and told me she would pay me the rest under the table. And didn’t. I was getting there before opening, prepping everything with our dough boy, opening the store, taking shipments, working in the kitchen when needed, restocking the salad bar, cleaning everything, and waitressing, then closing the store. I didn’t get any breaks because I didn’t smoke and no days off until I quit. This store was shut down because it didn’t have enough business to stay open.