Can I please get an answer from someone who knows how to achieve this?

Generalned

YES exactly that, I’ll just clarify what i was trying to say even though you got all of it in the most sophisticated way possible well done lol, but anyhow if you seen ‘’’The Button’’ in the beginning the security guard, is watching the news or something on tv I want to make something like that, and please lechnology help me out if you can! I’d really appreciate it, or if someone else can if you don’t know though I hope you know, and please don’t leave me hanging to look up the technique I know I’ll never find it, help me Lechnology!
BTW sorry for any confusion.
Generalned

Ohh ok, firstly thank you for your reply, however Lechnology I don't really know how to use after effects (CS4), I understand little bits of after effects such as putting the film or images into the time frame and such but as for scaling and stuff I do not know, are you able to tell me how I can achieve this goal of putting in an image sequence then bringing in an avi file which will be for the tv and putting it into the image sequence how can I achieve this and what do you mean by masking if his infront of the screen what if his in front of it but does not interfere with the screen will there be need for masking? I know a bit on masking not much but a small portion.

I think it would help everyone if you, Generalned, get your hands dirty, so to speak.  Play with all the effects, click buttons you see on the timeline or on the videos or images you add to it.  Enable Tips on Start up and read them, search the Help Topics that comes with After Effects.  Don't be afraid, it's not going to blow up your computer if you tried.

By all means, you can ask questions, but if you had tried playing around with After Effects, you would have gotten your answers fast instead of waiting on strangers across the globe to answer your question.