says advertisement will close in 30 seconds... 29... wait til it finishes and then press "x". Then it`ll load automatically.
Try link 2 , that's the one I'm using and it works perfectly. Set your browser to prompt you in case of an automatic download. Just X out the ads and any tabs that it opens and it should work.
http://nbaliveonline.tv/houston-rockets-live-streaming/ This is the one I always use- different link options also and usually one of them is good to very good quality. Just have to get good at closing ads.