Where does it say still 2 hours?
Oh nevermind… !!! tsk tsk… you put the wrong time in! 
Stream ended 2 hours ago, it’s always 2pm EST (EST is -5 hours from GMT, so always 7pm GMT). Sorry to be the bearer of bad news, but you missed it.
EDIT: Actually, my bad , that countdown timer is now counting the time since the stream started, not the time until it starts. I’ll let you off the hook time. is to blame it seems, tsk tsk …