Helldivers, anyone?

I picked up Helldivers during this current sale. I'm loving it. (Which is doubly a compliment for the game as multiplayer action games usually just aren't my thing.) Is there anybody on here that plays?

I'm new, of course, and new also to overhead shooters. So I'm not yet very good. But I'd be interested in doing some dives with an actual pre-meditated squad rather than just whoever I find online.

(I'm in the American Eastern timezone BTW, and would be playing mostly during evenings, or occasionally at lunch.)