Cool! Thanks, sehe!

And, if I may, for the all chat feature, it could be for admins only by this:

The admin logs in, and says allchat 1
The server for team chat, for say the blue team, if the admin is on the red team...
say bt "whatever"
say admin "whatever"

Or for the vehicles,
say playerID1 "whatever"
say playerID2 "whatever"
say playerID3 "whatever"
say admin "whatever"

That is, if that's even how that works...