You can't do anything yet, but it will be pretty cool when i figure it out. -MY THOUGHT PROCESS- Once i figure out how to, i will add a camera to make it look LIke you are livestreaming in the box. The reason why the "username" block is there is because i will figure out how to put you username over the subscribe button. Example: "Dr. Disco Panda" I may or may not fix the youtube logo depending on how much it bothers me in the future.
Some credit goes to CadetMeow for teaching me how to put the video in the box. SPOILER the video is not in the box yet