For example how can I make the pictures on the wall update from the internet?
I would like to have them feed into the program. Or even play videos on youtube on a tv inside the program.
Thanks!
Hey, you should check out Coherent UI: http://coherent-labs.com/ue4/
You’ll be able to add html user interfaces to display webpages and even youtube videos 
(and if you can’t afford it then go check out VaQuoleUI on this forum)