Gina,

Get a can of Whiskas treats, go out and shake the hell out of it. If they're around and hungry enough, they'll come running. Cats don't venture far from their food source.

I would also notify your neighbors so they can keep a look out.

Oh honey, I'm so sorry you've had to go through so much crap. Any idea how the window got broken and if any of your belongings are missing (besides your Ark, I mean).

You're in my thoughts and prayers, girl.