Freeze tag in roblox script

me = game.Players.Jericoalejo
tag1 = game.Players.Aethron

local tagger = Instance.new("BoolValue")
tagger.Name = "Tag"
tagger.Parent = me.Character
tagger.Value = true
local tagger2 = Instance.new("BoolValue")
tagger2.Parent = tag1.Character
tagger2.Value = true
tagger2.Name = "Tag"

local spark1 = Instance.new("Sparkles")
spark1.Parent = tag1.Character
spark1.Color = Color3.new(0,1,1)
local spark2 = Instance.new("Sparkles")
spark2.Parent = me.Character
spark2.Color = Color3.new(0,1,1)

local ices = Instance.new("Model")
ices.Parent = game.Workspace

players = game.Players:GetChildren()
for i=1, #players do
	local val = Instance.new("NumberValue")
	val.Parent = players[i].Character
	val.Value = 0
	val.Name = "Froze"
end

function freeze(hit)
	local ple = game.Players:findFirstChild(hit.Parent.Name)
	if ple ~= nil then
		if ple.Character.Tag == nil then return end
			if ple.Character.Froze == nil then
			local vald = Instance.new("NumberValue")
			vald.Name = "Froze"
			vald.Value = 0
			vald.Parent = ple.Character
		end
		if ple.Character.Froze.Value == 1 then return end
		ple.Character.Froze.Value = 1
		local part = Instance.new("Part")
		part.Name = "Ice"
		part.BrickColor = BrickColor.new("Light blue")
		part.Reflectance = 0.2
		part.Transparency = 0.2
		part.formFactor = "Symmetric"
		part.Size = Vector3.new(5,9,5)
		part.TopSurface = "Smooth"
		part.BottomSurface = "Smooth"
		part.CanCollide = false
		part.CFrame = ple.Character.Torso.CFrame
		part.Anchored = true
		part.Parent = ices
		local playa = Instance.new("StringValue")
		playa.Parent = part
		playa.Value = ple.Name
		playa.Name = "tagged"
		ple.Character.Torso.Anchored = true
		ple.Character.Humanoid.WalkSpeed = 0
	end
end


me.Character.Torso.Touched:connect(freeze)
tag1.Character.Torso.Touched:connect(freeze)