WHY CAN’T I WATCH TV ONLINE OUTSIDE OF THE UNITED STATES AT THE TV NETWORK SITES?

This is from a Yahoo Help page

If you’re seeing this message, it probably means you’re outside the U.S. and that the video you’re requesting is not licensed by the owner for distribution in the particular region you’re in. We’re sorry about this — believe us, we really want to make our large catalog (the largest on the web, by the way) available to everyone.

Video streaming is generally regulated by the various license holders, and they determine in which countries their content is licensed to be available. If you request a video, and your IP address is recognized as one in a region for which the video is not licensed, you’ll see this message.

We’re working all the time to expand distribution of video content — it’s in all of our interests — but for the time being, if you see this message, the video can’t be played in your region. We’re sorry for the inconvenience.

Did you try other sites. The one I use is simply coool.