How to connect netbeans 6.8 to sql server 2008?

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                         
String name=jTextField1.getText();
String password=jTextField2.getText();
jLabel3.setText(name+" "+password);
 
    try {
            
            Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
            
            
            Connection conn = DriverManager.getConnection("jdbc:sqlserver://DBASE\\SQLEXPRESS;DatabaseName=StackHolder", "sa", "dbase");

            Statement statement = conn.createStatement();

            PreparedStatement prep = conn.prepareStatement("INSERT INTO Users(name, pass) VALUES(?, ?)");

            prep.setString(1, name);
            prep.setString(2, password);
            prep.executeUpdate();

            ResultSet resultSet = statement.executeQuery("SELECT name FROM Users");

            while(resultSet.next()){

            System.out.println("name: " + resultSet.getString("name"));
        
            }

            conn.close();
         
}

    catch (Exception ex) {
                            
                    System.out.println(ex);       
}

// TODO add your handling code here:
    }