Autoplay an embed code on Justin.tv

Every video channel in [login to view URL] have got the embed codes which can be placed elsewhere. but by doing so the autoplay feature is not turned on. I need to autoplay the channel when placed on a site when the site loads. Turning the auto play true will not autoplay it. I read autoplay function can be turned on using justin api. I think its got something to integrating the player code in to another player and then autoplaying it. Its a simple job for the right person who knows what i am talking about. you can find the embed codes at [login to view URL] below any channel. Thanks