Go read the "how to bulk" sticky. That will get you started.
On the suppliment side, you should go pick up some ON (optimum nutrition) 100% whey, and some maltodextrin and some dextrose. The sticky will tell you how to use them and when.
I don't do this for my family, my friends, women, accolades, pride, or ego. I do it for me and no one else, its just part of who I am.