Now everybody can be the broker guy from the 80’s, only this time you’ll be trading with crypto currencies. This 90 years old idea,Edison’s Renegade Currency, is now perfected into Bitcoin and its system. Just a little bit of information before you start.  Market exchanges are those in which buy orders are matched with sell orders, so the price offered depends on the market. If a service quotes a price then it is not operating a market but instead it is a broker that buys and/or sells coins. Here’s 5 exchanges for the crypto Gekko’s amongst us: