Hi Need help I want to make a drop down menu

Here is the work … but for some reason I can not get it to work I assume is for the code
so here is the web page
http://dthesign.com/flash/main4.html

And Id like to do a drop down menu on some of the titles

like this page
http://dthesign.com/flash/maincalandole.html

Like I said its not working If you know how to do it I really apresiate
or If I need another code , or something else please I need help

here is the code Im using on the button
If you need the complete file I will send the file .fla
here
http://www.lamejormagazine.com/temporal/main4.fla
onClipEvent(load) {
num=1;
}
on(rollOver) {
if(_root.link<>num) {
this.gotoAndPlay(“s1”);
}
}
on(rollOut, releaseOutside) {
if(_root.link<>num) {
this.gotoAndPlay(“s2”);
}
}

on(release) {
if(_root.link<>num and _root.animation==1) {
_root.animation=0;
_root.link_prev=_root.link;
_parent[“item” + _root.link].gotoAndPlay(“s2”);
_root.link=num;
_root.play();
}
}