1. Typing in a battlefield is a stupid idea because you WILL MOST LIKELY get shot.
2. Use a freaking headset if you can't handle keyboard-communications. If you cant afford a headset, pull out your freaking phone and chat live with your allies.
3. But if you absolutely positivley have to type during a battle, be sure to completely hide yourself instead of standing out in the open where you'll die.
Player 2: "...."
Player 2: "Hey faggot I was busy chatting with my gf"
Player 1: "too bad."
Player 2: "Stupid gay little noob I was typing something"
Player 1: "Quit being such a type kill bitch and respawn already."