Dynamically loaded text box - scrolling

programming flash
1

Ive used the tutorial but im on mx2004 and its for mx - and it doesnt work
can anyone edit it so it works for 2004 please?
i assume thats why it wont work as i downloaded the .fla and it wont have it…
thanks

-> http://www.kirupa.com/developer/mx/dynamic_scroller.htm