okay, first photo.
'A' are for adjusting the damping. they go in the top of the struts. make sure you put the rear adjusters into the struts BEFORE you install them; you won't be able to get them on afterward.
'B' and 'C' go together. some cars have brake line brackets attached to the struts. these are replacement brake line brackets. you put 'B' around a brake line and then insert 'B' into the forked end of 'C'. you then bend it to whatever position you need and bolt it to the strut. in our case, the brake lines are held at the chassis. we DO, however, have brake wear sensors that these parts could be used for. i have no idea why they gave you six of each.
'D' are the spanner wrenches; they are used to adjust ride height. they're designed to turn those toothed collars up and down the strut housing.
in the photo of the front camber plates, 'A' will be outboard. loosen 'C' and 'D', then slide everything outboard until 'C' is halfway between where 'C' and 'A' are in the picture.
i have to go out and look at my rear struts before i can tell you how to adjust the rears. technically, if you have adjustable toe links, it's not necessary to move them. i'll tell you how to reduce overall camber with them, anyway. i'll post in a bit.