Add all of them a list and then sort it, e.g.
You can push all the killstreaks into it and then just sort it likeCode:static LinkedList<Integer> killStreakBoard = new LinkedList<Integer>();
You'd want to save it on some txt file so you can load it upon login (unless you want only the killstreaks of the people currently online)Code:Collections.sort(killStreakBoard, Collections.reverseOrder());