bubble chat thingy

autotheme = "classic"; -- type >styles in game with the setting below set to "true" to view the styles [not done]
themechangable = true;

local style = autotheme
	owner.Chatted:Connect(function(msg,rec)
		local lowerm = msg:lower()
		local splitm = lowerm:split(" ")
                local str = game.Chat:FilterStringForBroadcast(msg,owner)
			if style == "typer" then
							local function talkr(txtobj,text)
				for i=1,#text,1 do
					txtobj.Text = string.sub(text,1,i)
					local blip = Instance.new("Sound",txtobj.Parent.Parent)
					blip.SoundId = "rbxassetid://131238032"
					blip:Play()
					delay(.5,function()
					blip:Destroy()
				end)
				wait()
			end
		end

local BillboardGui0 = Instance.new("BillboardGui")
local TextLabel1 = Instance.new("TextLabel")
BillboardGui0.Name = "b"
BillboardGui0.Parent = owner.Character.Head
BillboardGui0.Enabled = true
BillboardGui0.Size = UDim2.new(7, 0, 1, 0)
BillboardGui0.Active = true
BillboardGui0.ClipsDescendants = true
BillboardGui0.ZIndexBehavior = Enum.ZIndexBehavior.Sibling
BillboardGui0.StudsOffset = Vector3.new(0, 3, 0)
TextLabel1.Name = "t"
TextLabel1.Parent = BillboardGui0
TextLabel1.Size = UDim2.new(1, 0, 1, 0)
TextLabel1.BackgroundColor = BrickColor.new("Institutional white")
TextLabel1.BackgroundColor3 = Color3.new(1, 1, 1)
TextLabel1.BackgroundTransparency = 1
TextLabel1.Font = Enum.Font.Arcade
TextLabel1.FontSize = Enum.FontSize.Size14
TextLabel1.TextColor = BrickColor.new("Hot pink")
TextLabel1.TextColor3 = Color3.new(1, 0, 0.984314)
TextLabel1.TextScaled = true
TextLabel1.TextSize = 14
TextLabel1.TextStrokeTransparency = 0
TextLabel1.TextWrap = true
TextLabel1.TextWrapped = true
			talkr(TextLabel1,str)
			wait(2)
			local ts = game:GetService("TweenService")
			local info = TweenInfo.new(2,Enum.EasingStyle.Cubic,Enum.EasingDirection.InOut,0,false,0)
			local goals = {TextTransparency = 1, TextStrokeTransparency = 1}
			local anim1 = ts:Create(TextLabel1,info,goals)
			anim1:Play()
			wait(2)
			BillboardGui0:Destroy()
elseif style == "classic" then
	game.Chat:Chat(owner.Character,str,Enum.ChatColor.White)
			end
		if splitm[1] == ">style" then
			if themechangable then
				if splitm[2] == "typer" then
						style = "typer"
elseif splitm[2] == "classic" then
style = "classic"
					end
end
			end
	end)