Pausing animation, What am I do wrong?

[COLOR=black][FONT=Verdana]Hi all,[/FONT][/COLOR]
[COLOR=black][FONT=Verdana]I tried using the instructions on one of the Tutorials but haven’t been able to get my animation to work. I use to use Flash years ago (5 years ago) but haven’t in a while so I’m very rusty. I really need help. [/FONT][/COLOR]
[COLOR=black][FONT=Verdana]I either need the animation to play and stop at certain points, until the user presses play or the user stops and plays when they like. I can’t seem to get this to work. Please see files attached.[/FONT][/COLOR]
[COLOR=black][FONT=Verdana]Any help would be much appreciated.[/FONT][/COLOR]