A good investment on business to market if that sellin bitcoin are good value from money market.every cryptocurrency and exchange has its own protocols and rules, some of which are more stringent than others. Some require that you verify your identity before buying and selling. Some enforce strict buying limits, while others will take any amount of money you are inclined to part with money to sell the coin of exchange the market.we can find someone local willing to trade cash for bitcoins, if you are into meeting up with strangers in parking section And if you operate a business, you can accept bitcoin as payment for goods or services.