I found a AMAZING plugin today that I wish I had months if not during the beta time period of my own hosting. This is a bridge between your Minecraft and Teamspeak 3 servers. This is a HUGE aid towards getting people involved/amped into coming into teamspeak. You can see how many people use your teamspeak and send messages from game to teamspeak. This plugin truly brings communication to another level!
User commands:
/ts - Displays the help screen.
/ts list (channel) - Displays who's online on Teamspeak (in the channel).
/ts mute - Mutes BukkitSpeak only for you.
/ts broadcast msg - Broadcasts a message to all people on the Teamspeak server.
/ts chat msg - Shows your chat message in the Teamspeak channel.
/ts pm target msg - Sends a chat message a specific person.
/ts poke target msg - Pokes a client on Teamspeak.
/ts info - Shows some info about the TS3 server.
Admin commands:
/tsa or /ts admin - Shows the admin help screen.
/tsa channelkick target msg - Kicks someone out of the channel with the given reason.
/tsa kick target msg - Same as above, but kicks from the server.
/tsa ban target msg - This command bans a TS client from the server.
/ts status - Shows some information about BukkitSpeak and whether the Listener is running.
/tsa reload - Reloads BukkitSpeak. (Reloads the config and the query)