I think he said he was getting the stuff free so that's cool. (Although, I wouldn't put Sony stuff in my car, even if it was for free. Well, maybe if I was a still a newb at car audio, but weren't we all?)
Anyway, I think you should REALLY, REALLY learn and read up any tutorials you can about speakers, amps, wiring, etc... educate yourself about the stuff so you can make the best of what you have. This forum is a great tool in teaching yourself about car audio. You could also find a friend who knows car audio installations and ask them to assist you in installing the stuff. Maybe try to meet up with someone on this forum that's in your city and buy them lunch/beers in exchange for some help. Above all, please don't attempt the install without first learning the basic lingo, terms, functions of various components, and safety procedures of car audio/installation.
I'd be down to help you out, but I'm in SD. Good luck man! //content.invisioncic.com/y282845/emoticons/thumbsupwink.gif.129404938effda6ad9cca39e7f4b58a3.gif