Help!

I think I’ve bitten off more than I can chew.
I’m trying to create a spinning wheel, that spins at random slow speeds. (I can make the thing spin all I want to). The trick is, I want to be able to click a menu option and have the wheel rotate to a certain point.
Ive attached the FLA, sans AS. Only cause im not sure which way to go with this.
My AS skills are sorely lacking.
Essentially what Id like to happen is have a colored box in the grid element on top. the circle of circles will randomly spin all the time. When you click on the colored box, the circle will spin quickly to a circle colored the same as the box and stop between the circle and text box.

Thanks for any assistance.
http://www.hotkinkyslut.com/entercircle.fla

I have searched forum after forum and tutorial after tutorial.
If Im missing one, even a point in the right direction would be helpful.
Thanks