I hate to tell you that what you have done with respect to wiring has NO benefit in wiring a house. That is like saying you pay your bills at home so you can do your own taxes. Related in theory, but not nearly the same thing.
It can be done but you need a LOT of help and need to SERIOUSLY study up on what is legal and what is correct.
Here is a good starting point:
Better yet is getting several good books on home wiring. Someone else can chime in and give you some names.