Big AS Problem

Ok, so i’m doing my portfolio.swf for my website. I’m running into some major problems… When i look at the .swf by itself, everything loads perfectly and works good (except for some buttons, i havn’t figured out how i’m going to make them work yet). Now , when i load the swf into the flashindex.swf, nothing works. It’ll load one portfolio peice, then all of a sudden, no matter what button I click, it will only load one swf.

I’m putting up the .fla, could someone please take a look and tell me what i’ve done wrong?

http://xerogravity.net/~nordica/portfolio.fla

Thank you.