kill messages and timer

hello everyone can any one tell me how to fix this :

when i use utgame as game mode play to test the game lasts for 20 minutes as if i was in death match how to stop this time from counting how to completely disable it ?

how to prevent udk from counting how many kills i killed where when i kill some one and press f1 it give me a window of how many people did i kill how to disable this window ?

lastly how to disable kill messages like : player 256 killed his own spree, player 260 killed player , player 260 is on front ( as i remember )

so how to disable them ? please help . if any one know answer of any of these please tell me .


I am going to close this thread as its the same as this one, please don’t post multiples of the same thread.