Can someone help me with DataStore?

So, I made this out of what CodeTheorem gave me. When I say /save, it prints Saved. When I say /load, it prints loaded. But, when I load after saving, my cash gets set to 0 and doesn't continue to increase. After reading through the code, to me it seems like it's saving the names of the Values and not the actual values of them. When I load from the Data Store, I want it to set each Value to the value they were at when I saved.

local KEY_PREFIX = "userid_"
local ds = game:GetService("DataStoreService"):GetDataStore("PlayerValuesDataStore")
local profilesHolder = game.Workspace.Profiles 
function saveToDataStore(plr)
    local key = KEY_PREFIX .. tostring(plr.userId) 
    local profile = profilesHolder[plr.Name]
    local value = {}
    for i,v in ipairs(profile:GetChildren()) do 
	        value[v.Name] = v.Value
	    end
    ds:SetAsync(key, value)
end

function loadFromDataStore(plr)
    local key = KEY_PREFIX .. tostring(plr.userId)
    local data = ds:GetAsync(key)
    local profile = profilesHolder[plr.Name]
    local profileItems = profile:GetChildren()
    for i,v in ipairs(profile:GetChildren()) do
        profileItems[i].Value = v
    end
end

game.Players.PlayerAdded:connect(function(player)
    player.Chatted:connect(function(msg)
        msg = msg:lower()
		if msg == "/save" then
			saveToDataStore(player)
			print("Saved")
		elseif msg == "/load" then
			loadFromDataStore(player)
			print("Loaded")
		end
    end)
end)

And here's the script that creates the values.

game.Players.PlayerAdded:connect(function(player)
	Profile = Instance.new("Model")
	Profile.Parent = script.Parent
	Profile.Name = (player.Name)	
	Cash = Instance.new("NumberValue")
	Cash.Parent = script.Parent[player.Name]
	Cash.Name = "Cash"
	Cash.Value = 0
	a = Cash:Clone()
	a.Name = "WaitTime"
	a.Parent = script.Parent[player.Name]
	a.Value = 5
	a = Cash:Clone()
	a.Name = "Block1"
	a.Parent = script.Parent[player.Name]
	a = Cash:Clone()
	a.Name = "Block2"
	a.Parent = script.Parent[player.Name]
end)

At first I had no idea what the script was supposed to do, but then it occurred to me at work that it wasn't supposed to be mixed up in my Profile spawning script and was supposed to use its own script to save the data in it.

Something like this should work.

--[[
	DON'T TOUCH THESE FIRST VALUES!
]]
local KEY_PREFIX = "userid_" --This is a constant variable to prefix datastore keys
local ds = game:GetService("DataStoreService"):GetDataStore("PlayerValuesDataStore") --This is how to get a datastore.  "PlayerValuesDataStore" is the name of the data store.

--[[
	Please change this variable as noted below
]]
local profilesHolder = game.Workspace.Profiles --Change this to home of profiles

--[[
	Here are your functions.
]]
function saveToDataStore(plr) --Define a function
	local key = KEY_PREFIX .. tostring(plr.userId) --Get the key to store the user's data.  Notice I'm using the player's userId - THIS IS VERY IMPORTANT!  Their userId doesn't change, but their username can!
	local profile = profilesHolder[plr.Name] --Get their profile from wherever you're storing those
	local value = {} --This is a table where we'll store all of their values
	for i,v in ipairs(profile:GetChildren()) do --Start a for each loop through the profile
		value[v.Name] = v.Value --Add each profile value to the 'value' table
	end --End the for each loop
	ds:SetAsync(key, value) --Save all the profile data to the data store
end -- End function
function loadFromDataStore(plr) --Call this after creating the profile (This defines a function)
	local key = KEY_PREFIX .. tostring(plr.userId) --Get the key to the user's data again
	local data = ds:GetAsync(key) --Load their data
	local profile = profilesHolder[plr.Name] --Get their profile
	local profileItems = profile:GetChildren() --Get all the items in their profile
	for i,v in ipairs(profile:GetChildren()) do --Loop through their data in the datastore
		profileItems[i].Value = v --Change the value of the appropriate profile object to the data in the datastore
	end -- End the foreach loop
end --End the function

How this works For the saveToDataStore function, this script will loop through all of the items in a player's Profile, add the values to a table using their Name as the key, and then save that table to the datastore. As for the loadFromDataStore function, it will loop through all of the keys in the table from the datastore, and appropriately change the corresponding value of the Object in the player's Profile.

I recommend reading this for more help.