To all three posters in this thread: it would be very helpful if you included the actual error messages or other output that you are seeing. With that information, we may be able to give you helpful advice. Without it, we can only guess at the problem, and we would probably be wrong.
Simply saying "it doesn't work" tells us nothing. There are many reasons why it may not work, and we have no way to narrow it down. The odds are good that that the three of you are having different problems.