Are you sure it's your water pump? Typically people complain of leaks, not complete loss of coolant.
Assuming it's the pump, just follow DBEST's instructions. Removing those extra items would be a waste of time. The only item I would have liked to remove to make the job easier is that stupid plastic engine shroud that covers the top of the IC and radiator, but I didn't want to get into that.
For specific tools you'll need a T30 bit for throttle body bolts and water pump bolts and some others, T25 for belly pan bolts, a triple square bit for the engine block to intake manifold support bracket, I think that's a 12M. During disassembly my craftsman socket wrenches sucked due to the low degree of swing arc required in tight spots, so for assembly I bought some gearwrench 120xp wrenches with the money saved on labor. These things engage a tooth every three degrees of rotation, they're f'ing awesome. You'll also need a variety of socket extensions.
http://www.amazon.com/GearWrench-81204P-Cushion-Teardrop-Ratchet/dp/B00BTEXUY4
Beware of the ECS pump, there is an issue I ran into last night with the bolts that secure the impeller to the housing. I'll post here in a bit once I get the photos edited.