Graphic design movie poster tutorial?

http://justcreativedesign.com/2008/05/13/how-to-design-a-movie-poster-with-an-example/
well that took forever for me to find...
>__>

In my college digital imaging class, we have to design a movie poster.
and use colours according to the genre, make our own story, a slogan, a title
use our own images...

I DON'T KNOW WHAT TO DO, DAMMIT
Any Suggestions?

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