Ok I need some advice here,

I have a 93 Impreza L, and i need to get the car aligned again because the first time i didn't used no camber bolts, so finally I got them but the info that is online is really confusing, some say to is fine to put it on the upper hole other say is suppose to go in the lower hole ( of the front strut) because the upper one is already a camber bolt from factory.

When I tried to put them on, the factory bolts i have there look a lot bigger than the camber bolts I have (14mm) and the upper bolt doesnt look like a camber bolt to me....Is that just on Sti's?

Can anyone help me with this because I need and alignment really bad and most of the places that I called won't install them for me and if they do it they'll want to charge an arm and a leg....