Ok I just bought a 99 ford f150 long bed single cab work truck for 2000$ best buy of my life and runs like new and has loads of power, but I'm one of those teenagers that like to feel their music while in my ride but I can not find out how to get tha door panels off or the back panels to get to the speakers and I don't won't to tear anything up so can anyone help me please

Pull off small cover by door handle, remove 8mm bolt that holds door handle on, pull door entry light cover off... little tabs you can see... remove phillips screw, behind handle there may be another phillips screw, and way on bottom of panel under door pocket, pry up the very front of the door window/lock switch cover and unsnap the rear... phillips screw... now this door panel does not pull out... it lifts...