[Jaden Compas]

I’m Trying to see How to fix The audio on this Video I Uploaded on Youtube but dont know how! After i had rendered with sony vegas pro 11 and uploaded it to Youtube the audio has beed sped up alot and ends halfway through the video and the audio is out of sync but when i dont render it it sounds normal if any of you know how to fix this please help! I rendered in Sony MFX HD EX 1920X1080-60i