Well I don't do much Black Ops II anymore, and I'm almost always on Battlefield 4. If you have that, you are more than free to hop in.
As far as being a "big" XD, I'm not normally that busy. If I'm not teaching a class/grading tests, or handling some issue, or doing the Weekly Updates, I'm playing games. Now it may not be the ones that you have, but I do play. What games do you have? Maybe I have one that crosses over with another that you have and we can try playing that.