How do you broadcast roblox on YouTube

use hypercamEDIT don't use hypercam it is very heavy program and will cause roblox to lag, instead use camstudio its light weight AND FREE NO UNREGISTERED CAMSTUDIO OR ANYTHING LIKE THAT IN THE VIDEO and finally it can also save as a flash file (for sites like newgrounds)

I agree that camstudio is good, it is also free and runs fast. You record, then open roblox and play a game, record for whatever amount of time you want and then press stop, save it and upload it to youtube! and voila!

EDIT keep camstudio filming all the time (even if someone says cut) then just play with itin windows movie maker