Buying and selling of Global stock

Buying and selling of shares on global stocks is simple. There is no need to call a broker to do it for you but you simply do it yourself by clicking the buy button anytime you need to buy and the sell button anytime you need to sell. Once you have set up your account with any broker of your choice, you can buy sell at will. Basically, you need to know the fundamentals of the company you intend to invest in. Research organizations will will tell you companies with good fundamentals which in turn inform your decision to buy or sell. Some of them include cnnmoney.com, forbes.com etc.