need help with halo 1 pc quick?

[[ndc]new kid]

i was the host of a server and all of a sudden my name started talking by itself
idk whats going on i got the trail version of halo
am i being hacked? whats going on?

 

[Daxter-Dash]

No... I have it too lol. Someone had a program which is called NAME HACK.

It lets them use anyones name and talk as it. Your not hacked or anything

P.S If you have xfire add me : 3mpix