Investing in shares is one of the safest methods - with relatively small risk - placement of capital. Given that stock trading is no margin, the shares can be held indefinitely without connection in available capital account.
To decrease the risk assumed by the financial investment portfolio weighted shares will be built with a structure that starts usually from the index stock.
How to buy shares?
Buying shares on the stock exchange - as their sale - is through an intermediary, a broker occupying such a position intermediary between end users and the Stock Exchange.
Nobody can tell you which are the best stocks to invest. Decision-making process when buying or selling shares is complex. It is based on a series of economic-financial factors but also on the state of the capital market itself

The beneficiary of right stock are those that have good understanding of investment. Its a pity that most people put money by investing huge amount of money on wrong stocks. For best stocks, you must know much information about the company that issue the stocks out and the terms of the company. If this is settled it will be easy for stock buyers to choose the best stocks to put money on.