I'm in a PS3 only clan called Renegade Elite, we play all the games you mentioned above except HQ. We accept all ages into our clan but if we think your immature we will ask you to improve or leave.
Our site is http://renegadeeliteclan.org if your interested register on it and introduce yourself so others can add you
My clan(Wisconsin Drunks) Recruits any age, any K/D without question!
We are a bit small currently but we are growing slowly but surely.
We are a clan that always has multiple people on and ready to play any game mode in a small and or large group.
Feel free to PM me here or on PS3.
Add me if you'd like to join: Czech Yerself