hello i new to the site i generally always own chevys and buicks i recently bought a 1992 acura legend ( kinda a project car id like to fix up ) but i dont know anything about acuras first the speakers in the doors are blown i need to know how i can switch them out i bought an after market head unit installed that and bout speakers that can handle the wattage but i cant find the damn screws to take off the door panels and secondly when i bought the car they were fine now for some reason the back windows wont roll down form the drivers switch or the doors own switches can somebody or bodys help im kinda clueless here thanx in advance