trying to set to use economics but it seems to be not linking. (if i set it as //economics or // scrap it give a bad json file

"mini",
"minicopter"
],
"Price": {
"scrap": {
"amount": 10000,
"displayName": "Scrap"
},
"Economics": {
"amount": 500,
"displayName": "Money"
}
}
},

The // are comments, and not valid. Those shouldn't really be used in the documentation as users tend to copy that, though you do not need to copy that as it should be generated for you by default.

I got it to go , kind of . Seems as though with this setup it wants to do economic AND server reward points (This was just a test but seems to be the case)

],
"Price": {
"Economics": {
"amount": 500,
"displayName": "Money"
},
"ServerRewards": {
"amount": 1000,
"displayName": "RP"
}
}
},

Just remove the one you don't want.