Here's an example i use:
local storage = 3746
local levelReward = {
[1] = {30, 2160, 1, "crystal coin"},
[2] = {60, 2160, 3, "crystal coins"}, -- lowest level Must be at top, descending down
[3] = {100, 2160, 5, "crystal coins"}, -- level, itemID, item_amount, item_name
[4] = {150...