my config is 

{
"Rewards": {
"Americanbullfrog": 5,
"Animalscentemission": 5,
"Animalscenttrail": 5,
"Bear": 10,
"Bloodcloud": 25,
"Boar": 10,
"Breathe": 5,
"Bull": 10,
"Calf": 10,
"Calfmale": 10,
"Chicken": 10,
"Clan Member": 0,
"Compass jellyfish 1": 5,
"Compass jellyfish 2": 5,
"Corn": 2,
"Cow": 10,
"Crab": 10,
"Crabs": 10,
"Crocodile": 10,
"Death": 0,
"Frog": 10,
"Hemp": 2,
"Jellyfish": 10,
"Lamb": 10,
"Murderer": 5,
"Mushroom": 2,
"Ore": 5,
"Panther": 10,
"Player": 0,
"Player's Friend": 0,
"Polarbear": 10,
"Pumpkin": 2,
"Rabbit": 10,
"Roar": 10,
"Scientist": 2,
"Seaturtle": 10,
"Sharkmovement": 10,
"Sheep": 10,
"Simpleshark": 10,
"Squirrel": 10,
"Stag": 10,
"Stage1": 5,
"Stone": 5,
"Suicide": -25,
"Team Member": 0,
"Tiger": 10,
"Tigerclawmark": 5,
"Wolf2": 10,
"Wood": 2,
"Zombie": 5,
"green.berry": 2,
"red.berry": 2,
"blue.berry": 2,
"yellow.berry": 2,
"white.berry": 2,
"black.berry": 2
},
"Settings": {
"UINotifyMessageType": 1,
"AddMissingRewards": false,
"AwardOnlyOnFullHarvest": false,
"ChainsawModifier": 0.25,
"ChatEditCommand": "gatherrewards",
"ConsoleEditCommand": "gatherrewards",
"EditPermission": "gatherrewards.canedit",
"GroupModifiers": {
"gatherrewards.vip1": 2,
"gatherrewards.vip2": 3,
"gatherrewards.vip3": 4
},
"JackHammerModifier": 0.25,
"PluginPrefix": "<color=#7c5cfc>[Blorptopia]</color>",
"ShowMessagesOnGather": false,
"ShowMessagesOnKill": false,
"UseEconomics": false,
"UseServerRewards": true,
"UseUINotify": false,
"Version": "1.7.0"
}
}