Adding sound effects into fla animation

Just simple! I have a cartoon style animation and need adding cute/cartoon sound effects into this fla animation. * It's just a 6 secs animation. * I have adobe flash 8 and adobe flash mx2004 version of fla file. * I have a 3 words' sentence that need speaking voice like chipmunks. Make sure you are expert with how to convert your voice to chipmunks' voice. Note: I have no sound files! Terms: 1. You must complete this project within 3 days. 2. 50% initial payment via milestone, 50% balance payment after completed this project. 3. Please make sure you are expert with adobe flash(fla) and SOUND EFFECT! 4. *** Your bid price is final! Please read and understand the above requirements before place your bid. I do not accept 0 feedback freelancer. Thank you and Good day to all!