1991 Honda Accord low intensity front lights & more

The problem is really complicated, first the clock on top of the glove compartment and a/c comands went off, then the side view mirrors don ´t work anymore, then the lights are so low that is ridiculous and finnally. The back windshield exploded in a hot summer day, they kep telling me that someone must have thrown a rock or spark plug or something; but there was two exact holes by the speakers exactly the same oval shape, so explain that! Now electricians tell me yeah, yeah install a booster and I do not like that idea because there are much older cars that function just right without such a gadget. Mos tell me that to check the whole circuit is gonna be very expensive I don ´t know if I should just go to a yard and buy the whole electrical wiring and have it changed? Or what should I do. The front lights seem like votive candles, ha ha: Have to deal with some hunour you know? Well, I ´m waiting please