Popup menus acting strange

[Marnie101]

I have a rather peculiar problem with my popup menu. It seems that for some users, the menus just don't behave properly at all. When clicked they will go to another page, goto the home page or not change pages at all.

Here is an example of the code....

this is on the main button
on(rollOver){
if(not(newsinfo.showing)){
newsinfo.show();
}
}

this is part of the script on the button that pops up
stop();
function show(){
showing = true;
play();
}

this is also within the movie for the button that pops up
onClipEvent(enterFrame) {
if(not(hitTest(_root._xmouse, _root._ymouse))){
_root.newsinfo.play();
}
}

Here is the link for a look at the flash menu...I can't recreate this problem but you may see it.

http://devegov.amcto.com/test.htm

Thanks for your help