Well according to me ASP. Net will be the best language for making the dynamic website. In ASP. Net there are different languages can be used like c++, C# etc. You have not mention that you have any background of any languages or not. If not than it will be too much tough for you to use this language. But if you know any of them than it will be easy for you. In ASP. Net if you choose C# than it will be the best choice for you.