Couple of questions. Are you talking about shows on VIPtv or Tv-video.net?
I'm assuming it's VIPtv so when you open the first box, is this when the loading gets stuck? If so, try opening it in Realplayer. You'll see an R at the bottom right hand corner of that first box you open. Click on that and click "Play in Realplayer" - once it opens in realplayer it tends to be more stable, but to ensure you get no problems let it load up until the blue bar (or green if you are using v10.5) loads to the very end.
