> Buy Key
The Shopkeeper takes your money and hands over the key. You are now Broke and unarmed, with nothing but a key. You're having a rather unlucky day, aren't you?
The shopkeeper forces you to leave and closes the store. You are now standing in the Plaza again, it appears to have gotten darker out, though you don't know the exact time. The Paypal building is still there, along with the truck and apartment complex that were there before you entered.