First indoor grower questions (in closet)

I am growing indoor for the first time in my closet and i need to figure some things out

Light questions
Do I need a flourescnet bulb for germination then metal halide for vegetative and high pressure sodium for flowering cycle.
How many plants can I grow with a 1000 watt light
What other things would i need for lighting supplies
In what store can i buy lighting supplies
In general how should i set up the lights

Can i just use two normal fans in my closet, one at top and one on bottom
Which chemicals will I need so I can grow

How long does the liight need to be on during each stage of growing and what is the general process i need to grow through and how long will it take for buds to be visible

Any help would be greatly appreciated

Why don't you read a a bit before you try and grow something.

yeah a 1000 watts in a normal closet space would be a ridiculous amount of heat to get rid of.
were you going with soil?
if so chemicals will be better kept to a minimum of nutes started roughly 3 weeks after sprouting in a diluted quality.
As said above you really need to do some reading here before you undertake anything, I killed 2 sets of sprouts when I first started because I didn't read up properly, despite being a rather accomplished outdoor gardener.