The following commentary comes from an independent investor or market observer as part of TheStreet's guest contributor program, which is separate from the company's news coverage. By Karim Rahemtulla , Investment U Research NEW YORK ( TheStreet) -- Having recently made trips to places like Egypt, Vietnam, Cambodia and Thailand, I have received a lot of questions about the best way to invest in these countries. ETFs are obviously one successful and popular way to make money off the growth of these markets. But I wanted to give you a few other ideas that can help you capitalize abroad. Without a doubt, investing locally is the best strategy. This allows direct participation in companies that suit your investment goals and profiles. But, it's just not going to be that easy for Americans to call up a broker and ask to buy shares of Telecom Cambodia, when it lists in Phnom Penh later this year. There are a couple of solutions. The first is to open an account in Asia, Singapore, or Hong Kong with a local broker. Similar to platforms in the United States, foreign platforms allow you to buy and sell shares of companies that trade on regional exchanges in their respective currencies. This would be the ideal strategy. But, in my experience, I have noticed that Americans tend to prefer keeping their money here and trading through U.S.-based brokers. Bluntly speaking, investors here are for the most part scared to transfer money to some broker 10,000 miles away. Too bad. To counter this phobia, three investment vehicles have been created in the past 30 years. The first and earliest creation was open-end mutual funds. These funds are essentially like any other mutual fund. They contain investments hand picked by fund managers who you then pay via fees to run your money along with monies of other shareholders. Prices of the funds are posted after the close of the market. The second vehicle was the closed-end fund. These funds are similar to mutual funds in that they contain a basket of investments. How they differ is that these funds issue shares, which the investor buys on the open market, during market hours. You can buy or sell the shares at any time during the day.