Need help keeping external swf inside movieclip and not taking up the whole swf

Hey everyone, need help here. He’s my problem, I have an external swf I want to import my swf, when I import into a movieclip, not matter what i do it, the external swf has code to where it resizes itself to the window, so how can i limit it to a certain resolution or size.

Any suggestions/help.

Thanks a bunch