GoPro + Live Streaming Online = HELP!

hello techies! I am looking to use my gopro to livestream my wedding for family out of town. after reading online it looks like its possible but im not understanding what it takes.

here is what i have access to:

gopro hero 3 black
and a laptop

i made a ustream account but thats about as far as ive gotten. any help would be so welcome!
Author: admin