Need help on mouseover and disabled buttons please!

Hello,

Please help anyone!

Here is my proyect
http://www.i-mambo.net/EAS/flash_orientation.html

FACTS (my_mc1)
GUIDELINES (my_mc2)
MANAGING (my_mc3)
POLICY (my_mc4)
ACKNOW (my_mc5)
SURVEY (my_mc6)

Each button has a mouse over effect or animation.


my_mc1.onRollOver = over;
my_mc1.onRollOut = out;
my_mc1.buttText.buttonText.text = "FACTS";
my_mc2.onRollOver = over;
my_mc2.onRollOut = out;
my_mc2.buttText.buttonText.text = "GUIDELINES";
my_mc3.onRollOver = over;
my_mc3.onRollOut = out;
my_mc3.buttText.buttonText.text = "MANAGING";
my_mc4.onRollOver = over;
my_mc4.onRollOut = out;
my_mc4.buttText.buttonText.text = "POLICY";
my_mc5.onRollOver = over;
my_mc5.onRollOut = out;
my_mc5.buttText.buttonText.text = "ACKNOWLEDGEMENT";
my_mc6.onRollOver = over;
my_mc6.onRollOut = out;
my_mc6.buttText.buttonText.text = "SURVEY";
function over() {
	this.gotoAndPlay(2);
}
function out() {
	this.gotoAndPlay(7);
}

also on first frame i have the following as for enabled/disabled buttons


stop();
_root.my_mc2.enabled = false;
_root.my_mc3.enabled = false;
_root.my_mc4.enabled = false;
_root.my_mc5.enabled = false;
_root.my_mc6.enabled = false;

and on the first button (FACTS: my_mc1) i have the following as


on(release) {
	_root.my_mc2.enabled = true;
	unloadMovieNum(2);
	unloadMovieNum(14);
	unloadMovieNum(16);
	loadMovieNum("menu1.swf", 16);
}

so when you click on the first button, it takes you to menu1.swf and also it enables the second button (GUIDELINES : my_mc2).

and so on for the rest.

what i would like to do is for all the button to keep working as mouseover but not able to click on them until it gets enable by the previous button.

please help!

I’m also posting my .fla so its easier to understand my issue.
http://i-mambo.net/EAS/menu.fla

Thank you.
:esmirk: