Ive noticed some people's Twitch channels are not being found on their UGL profiles. This is because you are using the full URL in your Account Settings. You DO NOT need to enter the full URL but only your Twitch channel.
For example: If the full URL for my channel is http://www.twitch.tv/unigl
- I would ONLY need to enter unigl
on my Account Settings page. Again, UGL only needs the channel name
to show your Twitch stream, the full URL is not required. I've already embedded that part into the code.
Hope this helps. Post here if you still can't get it to work.