Change a Flash AS3 context menu that is already personalized -- can't find it to change?

Is there any way to change a context menu that already has been personalized. I have an small application that I purchased to learn with and also to save some time.

When I right click the context menu appears with the other person's information in it. I want to change that information if it is possible to do so. I tried

var my_menu:ContextMenu = new ContextMenu();
my_menu.hideBuiltInItems();
contextMenu = my_menu;

and added my info but the menu will not change from the person I got the app from. Is this considered unethical or ille开发者_如何学Pythongal? I put so much work into this, I don't want the person to get credit for it.

How can I change the context info? Thanks in advance for any help you might offer. Annie

I found the customized text for the context menu and it was on a page with a stop on line 1 and then after about 70 lines they inserted the information. Since only stop(); is seen on line 1 with nothing following, it appeared this is the only actionscript for the frame. Very clever!