ok ive been looking around for the meaning for this, what does the offset mean? so far all i have gathered is that a lower number is better looking? correct me if im wrong, some one school me please 
, also does anyone know where that list of cars is that has all the cars that have the same bolt pattern as the 240? thanks
Offset refers to the distance the hub is to the outside of the rim from the centre. Eg. 0 offset means the hub is in the center of the rim (width-wise of course). The offset values are in mm., so 32 offset is 32mm from the centre towards the outer edge.
And heres the link to the thread for the bolt patterns of many cars.