I found this link from a message here somewhere. Haven't used the kit or drip system just thought it looked good value for the price.

10 Gallon Drip System

My humble opinion is that 150W HPS or MH is not enough so for the it you are looking at you would eed to budget adding another light. I just got a 600W on ebay for £42 or approx $84 so you could possibly put together a better system.