first off, sorry for your loss and offer my condolences to his parents and everyone who knew your friend.
I know how it is too loose someone so unexpectedly at a young age. I'm 21 myself.
if you need a hand, some help identifying parts, etc. i'm willing to help as best i can. i'm not sure where you are in d/fw but i'm in Plano and would be willing to meet up.
Kevin