The best way to reduce the cost of your phone calls and exclude any paying phone bills, you can use a number of prepaid domestic and international phone cards. All you need to do is to decide what phone company to use and to get the best calling rates possible. In addition to the most know telecommunication companies, there are small companies that would like to compete with the present leaders and they can certainly provide you with the best rates. Besides, there are phone cards that act and provide online phone services and they are located outside the United States of America. Their services will have lower rates as the cost of living in their countries are much lower in the States.