Menu Animation

Hello

I am currently making a main menu

i am using textures, and planes to contract it.

i created 3 groups.

1st Group is main menu 2nd Group is Credits Menu 3 Group is Quit

each group has 3 animations assigned to them.

animate down animate static (not moving) animate up

What I want to do is when I click on credits, I want the credits window(group) to animate down, and when i click on "Main Menu: it will animate the window(group) to animate back up.

Need some help with the code, i looked everywhere not sure how to do this.

thanks Thomas