thanks for replying so fast ill take all you have said into consideration but one more question is it possible for me to buy a premade one (in case i pull off an epic fail)

sorry if my topic was a bit brief but i am wondering where I could get these parts(especially the buttons!!) and how much it would cost me oh and by the way i have never done soldering before so i don't have the necessary tools so please if you choose to replay take that into consideration.Thanks in...