omni-power makes a good camber kit for the civic, im getting that for my teg in a week. i had ingalls on my civic for the front and it worked fine. the ones that i listed are either an upper control arm with a sliding ball joint, or something that bolts to the upper control arm. the ingalls camber kit just bolts up to the upper control arm on both sides right under the strut tower (i cant remember what the components are called).
for the rears you can just take off the upper stablizer? bar that bolts to the body and then you can buy 2 new longer bolts with the same thread pitch and add washers to reduce your camber. i added 2 washers in the back of my 2 stock bolts on my teg when i lowered it about 2 inches and it straightened out the rears.