Sorry no script, but here is what I would do.
Create a text field called, timerField.
Put 1 into timer
In the global script write
If timerField = 1 then
And start the timer script.
When the timer script = 2 seconds then make the menu visible
or go to it, don’t forget to put 0 into timerField at this
point to stop the timer script. Also put 0 into timerField on
mouseup should the user decide not to access the menu.
I’m sure someone else will provide a more elegant way,
but this will work.