o_o Well then, why was the poster the one from Bedroom when I played with you the other day?
This is due to the fact that you didn't download textures, so it used the default poster.
I got an idea, make a version of the map, with an interior car. It would look cool. But, make this one of the other versions you have. Like:
Garage w/ no car
Garage w/ no car - Dark
Garage w/ car
Garage w/ car - Dark
etc...