Problem with lvl up

[a3c9ae]

hey on my server runs gungame 5.1 with turbo and deathmatch.....
the problem is if a human player joins to the server and not only play against bots i gets the weapon from his teammate. Now this teammate lvl up which kills the first enemy the second or third teammate not. They only get the new weapon if they are death ..... and the whole game with the lvl up starts again with the player who kills a enemy first only gets lvl ups
any solutions? pls help