Why am I not able to watch the 3D videos?????

 i also not able too se the vedios of 3d just click it on the vedio it shown some like java tm and up there will be in  yellow link it will shown unplug u click on run this time it will be next to unplug then wait for the vedio it will come in minimum 10 seconds ok clear if u started the vedio reply it okkkkkkkkkkkk