Having Problems Writing Farsi in ActionScript

Hi, Im trying to edit a flash template i got from flashmo.com and i’ve encounteed some problems. This is the exact URL: http://www.flashmo.com/preview/flashmo_184_business
I want to hav Farsi labels and you have to name them in actionscript. When i name them in farsi and export the movie nothing appears! whatsthe problem??? oh, and i’d appreciate it if anyone could tell me how i can change the pictures aswell. ( sorry i’m new with flash)