Was that question a joke?
Dude, that's what being a member of this board is for! You can't just ask a question like that! Do some searches, do some reading, do some studying... then post your specific questions.
There is not enough text room to reply to a question as broad as yours... do some reading first bro! I would say it would take at least a few months, if not a year of learning about gear and pumpin hard in the gym before you should consider it!