The way to take advantage of these hot penny stocks is to buy low and sell high at first, when stocks are rising. Here are some tips to help you find profitable penny is as follows:If you want to play it safe at first and then you can start with a simple demo account. Select from a particular company that has the potential profits. Playing with him for at least 2-3 months and see the changes in stock prices that particular company. Maintaining a continuous watch on a particular title, you will notice that it is profitable or not a hand. Then you can start your real investment.Another simple idea to make a reasonable profit currency trading is the sale of shares of 50% when the price doubles to 50% and sell when the price decreases of 25% from its high price in recent years. In this way, you can certainly save you from a possible loss. http://www.stockprofessors.com/