Button help

Question

Hey all, another Flash question here.
I am jumping into the realm of web page building and have discovered a  few problems.
First off, for some reason, it takes me two clicks on my buttons to go  to a new destination... Not sure why its happening. I thought if I  switch from dynamic text to static it wold fix it but no dice.
Second, If you click on operations > 3D The map doesn't scroll like  it should.
No idea why.. the code checks out. 
Link: http://www.filefactory.com/file/b1f...ordStudios2.fla
I am sure there are easy answers to these but I am stumped.
Thanks a million.

Answer 1

This is the code I used to test. Does it work for you?
(Vista, CS4)
Frame 1:
stop();
operations_btn.addEventListener(MouseEvent.CLICK, zoomOperations);
function zoomOperations(event:MouseEvent):void {
gotoAndPlay("operations");
Frame 2:
stop();
home_btn.addEventListener(MouseEvent.CLICK, home);
function home(event:MouseEvent):void {
gotoAndPlay("home");