I belive I am the only jazzer who has ever had these problems so it is no care to anyone else, I have proof but if you belive it or not is another story the way some people are
I used to once in a while only get this problem in some servers and very rarely: when I chat people say things and they turn up messed up but letters and some with stuff on top (and I think under them) and I cant chat except typing question marks if I remember rightly.

Well today I joined Defost's server, the only player it showed on the list was Anu or something but written diffirently and all the other letters seprate from A. and I saw the player in the game.
When I pressed t the chat thing didnt come up. I join another server, everything is perfectly fine!

If you want proof I can upload a screen shot.