Flash Menu

I downloaded a basic flash menu from iStock to use on a site I am making… but I am having an issue:

Basically the component will let me drag instances of it onto the stage… , but when I try to edit any aspect of the component… it changes every one I have on the stage. All I want to do… is to be able to script each instance to gotoandplay on a certain frame… the scripting is as follows:

this.onRollOver = function() {
this.onRollOut = function() {

MovieClip.prototype.mouseOver = function() {
this.onEnterFrame = function() {
this.line._y -= (this.line._y+8)/4;
this.txt._y -= (this.txt._y-32)/4;
this.hover._alpha -= (this.hover._alpha-70)/6;
this.bg._yscale -= (this.bg._yscale-1-115)/6;
MovieClip.prototype.mouseOut = function() {
this.onEnterFrame = function() {
this.txt._y -= (this.txt._y-14)/4;
this.line._y -= (this.line._y-(47))/4;
this.hover._alpha -= (this.hover._alpha-35)/6;
this.bg._yscale -= (this.bg._yscale-91)/6;

Any ideas on how to get around my problem… Please help out a guy in need.

I can post the site if you wish to see the layout… although I don’t think it will help with this problem…

Kind Regards,