Load and scroll swf

I’m loading an external swf and wants to display only part of it. The rest are to be scrolled up/down to be seen. The swf includes both text and images.

I do not want to use scrollpane, i want to use 2 buttons to scroll up and down.

I’ve tried to create a movieclip and load the swf into this. But this displays all of the swf file instead of just a part of it. It does not seem to set a defined area for which to load the swf in.

How do i do this?
Hope someone will tell me the right direction to achieve this.

Thanks.