Okay so far I'm interested in Naruto(duh, D. Gray Man, Death Note,Air Gear, Blood Plus, Vampire Knight, Ral Grad, Full Metal Alchemist, Inuyasha, and I think one more but I forget...

Anyways I've been meaning to start new ones but never have the time and I have a few questions that NEED to be answered:

Soul Eater: Okay it's in wikipedia but I can't find it at Borders, Barnes and Noble, and other book stores...Where can I read or watch it?

Kuroshitsuji: Heard about it but again I could only find it in wikipedia and nowhere else.

I've looked everywhere- close to everywhere and I can't find either of these series...It's either they don't sell the manga here in the states or it's just SO popular that they're always off the shelves and out of stock. So yes it'd be nice if you'd help me,please :]