help with Prestone coolant flush kit

hey guys, i bought a flush kit made by prestone and i'm having trouble finding where the "tee" should be installed. i have a 1996 3.8L V6. i have a kid on the way and i cant afford to pay someone to flush my coolant for me. here are the instructions for installing it off the prestone website:

Install
Make sure engine is cool, then loosen radiator cap to release any pressure and re-tighten cap. If radiator has no cap, loosen and re-tighten the pressure cap on the expansion tank, if so equipped. If it has a conventional recovery system (a non-pressurized plastic bottle) and no radiator cap accessibility, vent and reseal the system via the cap covering the thermostat.
Two heater hoses extend from the fire wall to the engine, in both front and rear wheel drive vehicles. Hose #1 runs from fire wall to water pump. Hose #2 runs from fire wall to top of engine. This is the heater inlet hose. Ask a qualified mechanic if uncertain.

my mechanical experience is pretty minimal. it would really help if anyone knew where i could find a picture that said where it needed to be installed. basically the "tee" gets installed where you hook up a water hose and flush the sysem and i cant figure out where to put it. any help is greatly appreciated.

chris

thanks for the reply wmburns. you're not talking about the hose that runs into the thermostat housing are you? it doesnt sound like you are, but i'm not sure where you are referring to.