Flash Intro

Hi Folks

I am creating an intro page in FlashMX and I have 3 separate movies [swf files].

I will prefer to have flash load movie 2 and 3 from external files into flash on the timeline when I want them to appear in the movie.

The first movie will dissapear when the second one loads, the second one will dissapear when the third one loads and then stop giving the user a link to click on.

Any help appreciated.

Thanks
Dave