LIVE HOMM3: game streams - games broadcasting

I have been trying to make my twitch channel appear on heroes3.tv but I only appear in the entries at the bottom of page,and in my profile it says "dave stream is offline".I registered as streamer and put my twitch address in settings. Can someone help me,what do I have to do? :D
I wrote e-mail to info@heroes3.tv but no answer.