Digital BW, The Print

HI,
I have been printing B/W only on Epson printers for a while
and decided to take the plunge and refill the cartridges.
I have An Epson R280.
I read the instructions on the Inksupply .com web site and order a bottle.
Being naive I expected to get a box wither everything I needed.
I didn't.
So I am asking for help.
Is there a web site that has more detailed instructions?
Do I need to buy
	Syringes
	Needles
	The Bottom fill adaptor
	Other?
Do I need on syringe or one for each ink?
Are the needles and syringes reusable?

Thank you very much.

Mike J.