http://www.spl-parts.com has the best suspension stuff going in my opinion. If your into autocross, negative 2 degrees camber all around will grip real good, maybe around one degree of toe in out back for stability if its your first time driving the car hard on coilovers. Otherwise start with zero toe, and test and tune to your liking. Tire wear wont be too good with these settings, just to warn you.
And just for future refrence, 240's dont use rear camber plates (thats what the upper arms are for) ; )