TUT - Create a simple login 'BOT' + Add features to it in VB + Source!

bool didWeNavigated = false;
        bool gottheserver = false;
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            webBrowser1.Navigate("http://www.darkorbit.com");                                           //This will navigate to the darkorbit website and fill in all the information.
            didWeNavigated = true; 
        }

        private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
        {
            if ( didWeNavigated == false) {                                                                    //If we could not connect to darkorbit due no internet connection/darkorbit website is down, it will stop.
                Close();
            }
            else if(didWeNavigated == true) { 
                didWeNavigated = false;
            string username = textBox1.Text;                                                            //It will make it be able for the bot to fill in the username with the right values
            string password = textBox2.Text  ;                                                            //It will make it be able for the bot to fill in the password with the right values
            webBrowser1.Document.GetElementById("loginForm_default_username").SetAttribute("Value", username);   //This will search for the Username box, and paste the username information into that text field.
            webBrowser1.Document.GetElementById("loginForm_default_password").SetAttribute("Value", password);   //This will search for the Password box, and paste the password information into that text field.
            webBrowser1.Document.GetElementById("loginForm_default_loginButton").Focus();                        //This one will Focus (search) on the page for the login button...
            webBrowser1.Document.GetElementById("loginForm_default_loginButton").InvokeMember("click");          //This one will click the login button, when it has been found.
            HtmlElementCollection htmlel = webBrowser1.Document.GetElementsByTagName("input");
            HtmlElement el1;
            }
        }