I think these are some things you should get points/bonus points for:
-Tainted Hands;................................................................. kill one person (10)
-Ambitious;.............................................. Killing people of higher points (20)
-Patience;................................................................................. Catch A fish(2)
-Boy Scouts;.............................................................. Surviving 15 minutes (5)
-Naturalist; .............................................................Surviving 30 minutes (10)
-Survivor;................................................................... Survive 45 minutes (15)
-Hardcore Survivalist;.......................................... survive to deathmatch (20)
-Sole Survivor; ....................................................there can only be one... (30)
-2nd, but not the best; ................................................................so close (25)
-3rd times the charm; ................................................................3rd place(20)
-Edit-
-Pacifist;.......................... does not kill a player until deathmatch starts (20)
-Scavenger.......................................................loot 15 chests in one game (10)
Some of these need to be changed.
-Obviously "Ambitious" shouldn't matter because for some players, you just never going to get this. And just because someone has higher points doesn't mean that they're better.
-The 3 timed survival ones are annoying because it encourages camping, which is fine to do if you like, but i don't think we should encourage it.
-"Sole Surviver" already exists when you win a game.
-You don't actually need to do anything to get second/third and often that will just be teams once they catch everybody else.