Quite frankly the OP has asked a question....Why?...because he's not sure. Unlike many threads on here he's not claiming to be a 'qualified electrician' and then posting a muppet question.
And unlike most on here I dont have a problem with DIY and materials being available to all.....most who do are a bunch of hypocites in my experience,it comes down to a 'not in my back yard' mentality.
All the OP needed telling was that he is out of his depth,and the dangers and legality of what he is doing. There was no need for the abuse and sarcasm, with the notable exception of 1shortcircuits input and a few others , reading through this thread I'm almost ashamed to be associated with this forum.