It was easy to get a stall at the black market and it was a lot more easier to get it 'taken' from you. Either by indebting yourself to a local gang or by swearing allegiance to another as soon as you have done that it is no longer your stall. Annie and Hannah has had their little cupcake business at the black market for three years now without doing any of those things. They where neutral in the gang warfare. Like Switzerland, exactly like Switzerland.