There are litterally thousands of such sites. Which ISP do you use? The chances are your own ISP will have a chat room and 90% of these are worldwide. Otherwise you could try any of the common "search" sites such as "Excite", "Yahoo", "MSN". They all have international chat rooms. If you want to take more of a gamble, try www.icq.com. You can download a program where you can chat to anyone else with the program - but it is a gamble initially who you will speak to. However when you have made friends with it, it will automatically alert you when your chosen friends are online.