Ok I would like to have the 10 mins of my life back that I took reading this thread.
Ok here is a kid that has not a clue as to what he is doing and is not willing to take advise from others to help him out. I would like to say to the shop that sold him that stuff should have their *** beat for giving the industry a black eye just to make a quick buck. Son what is the purpose of your system?
I understand that you are 17 and all you want is to rattle your brains out with bass. With that being said there is one solution for you. START OVER AND GET SOMEONE TO HELP YOU!
Loose the 13w7 and keep the 10's build new box and put the proper amout of power to those subs and up your front stage and call it a day.