if you can tell me how much you overall know of coding then i can help out better, but the overall jist is that you use the hook HOOK_ON_PLAYER_CONNECT (smth like that, check the github if u need what it actually is since its prob not that) and any function name, then have it so it creates a djui_chat_message_create("yourtext") make sure that you double check these on the github since im not rlly getting these down properly XD