Need help figuring out lift/wheels/tires

I have a couple of questions, I tried searching existing forums for answers but i couldn't find anything, so here it goes.

I have a 2007 DCSB TRD off-road, currently sitting on stock suspension, wheels, and tires.
First I want to run the TRD pro/Tundra TRD/FJ wheels, the ones in the photo I've included. Ive seen them on tacoma's before so I know they make some that fit, but all the ones online I've managed to find don't seem to line up with the same lug pattern. Am I doing something wrong or do they make a small amount of these wheels that fit on tacomas?

For suspension I was planning on getting the OME 2" Lift from ARB. Has anyone done this before and can tell me if I need new UCA's?

For tires I want to run the Cooper Discover ST MAXX. Was hoping to run full 33's or at least the 285's.
I'm struggling to figure out the best way to calculate what I need to do so they won't rub, or if I need spacers or anything else.

Any help is much appreciated, thanks!

PS: Sorry for noob questions

 

following, I just lifted about 2.5" and am searching tires and wheels.

 

Tacoma TRD beadlock style wheels:
http://trdparts4u.toyotaofdallas.com/scripts/prodView.asp?idproduct=-10180

285s are likely going to rub without cutting/trimming/chopping of your truck. Look up the cab mount chop. With 2" lift, 265/75/16s (1" larger than stock) will fit much better and will avoid all the rubbing and cutting of your truck. Not to mention be lighter and provide less power and mpg loss than the 285s.

For your OME lift, it really depends on your front spring choice if you will need UCAs. Stay close to 2" and you will be ok, push 2.5" and I would start looking at getting a set.