Yeah.. I've got one..
As far as I was aware, no, it doesn't have a bottom cooling fan. It has some holes there for the air flow of the PSU when its fan is bottom facing but you wont get one underneath it. Nor will you get one next to it (going forwards) as youve got the extra slots for HDD's there, which while yes are removable, the holes your left with do not match up with any size fans (I've tried)
Not the end of the world tho, doesn't really need it. I've got the spec in sig in mine and I cant say I've cleaned it out in about 6months, the thing is completely chocker block with rubbish and rabbit hair (with them living in the same room) and yet it keeps temps absolutely fine with all the standard holes for fans filled.
Dont know the model numbers of the fans off top of head but I just got the general nzxt ones.
Only reservation about the case would be that it is rattly. I find myself getting quite annoyed with the buzzing and vibrations through the case often enough for me to be punching it.
Other then that.. its great

But, would I buy it again?.. Probably not.
Think I'd go for something a bit more.. solid. The Phantom's side panels are only thin aluminium, and the front is just plastic. Feels a bit more flimsy then I'd of wanted it to.
