פלאש as3

I have code (Attached to this message) in Flash CS5 ,it is a whiteboard (drawing) program I need to add a few features to the program: 1-load background image automaticaly from folder 2-Click a small menu to select 'stamps' for drawing (i allready started with one stamp - you click on a small image and draw it where ever you click. 3 Add a feature like this link (ignore the spray we use mouse) : time: 1:04 to 1:16 (with move ,rotate right,rotate left ,close, and confirm) http://www.youtube.com/watch?feature=player_embedded&v=9dASGmqYNAo note: user should be able to draw with the brushes that allready exists in program over the stamps layer when saving it should save all that was drawn user cannot draw on menus. Thanks Eli