ive been asked a few times now how to set keys to say hi,good shot,etc so i thought i would post how i do it im sure there are easier ways to do this but this is how i do it
first off open your console window tilde key or whatever yours is set to i start a practice game so i can then check if it works then press enter
then this window should pop up then click on the + on advanced
THEN YOU SHOULD GET A DROP DOWN MENU
THEN CLICK RAW KEY BINDINGS + FOR DROP DOWN MENU
THEN LOOK FOR THE KEY NOT BEING USED OR YOU WANT TO SET A KEY TO SAY WHAT YOU WANT THEN HIGHLIGHT IT AND TYPE THE WORD SAY (SPACE)THEN TYPE WHAT YOU WANT AS YOU CAN SEE I HAVE N SET FOR THANK YOU AND M FOR NICE SHOT CLOSE AND THEN TRY IN THE GAME
well i hope this helps in some way if your still not sure feel free to ask