advfn.com Java --> C++ Real Time Monitor

If you are a [login to view URL] client you can see the monitor [login to view URL] (see pic 1) there you have a list of shares, there you can select 1 like for example BBAS3 [login to view URL] and there one you a new page with the price in real time of this share, buy options and sale options (see pic 2). This real time information come to the web with Java and I'm not sure what use to get the data from the server. What I need are a simple C++ test application the one use the web username and password to login and get the data in real time and show it in a Form1.