How To, unbind and bind !taunt, !rtd, killbind, in TF2 (Read Description)

IMPORTANT NOTE: the quotation marks " " are part of the command, input the command with the quotation marks, DO NOT REMOVE THEM, the command doesn&work without them! Here are the keybind&I use, bind "o" kill or you can do, bind "o" explode bind "j" "say !taunt" bind "h" "say !rtd" UNBIND COMMAND: unbind "k" (in the quotes " " you insert the key you want to be unbinded of a command.) sorry if the description looks like a mess.