Tweenservice bringing the parts to a wrong place. Whats wrong?

The parts are to go down. That never happens tho. lines go to the left. 2 blocks for hosts stands go up and one just stays put. Here is the script Trying to get this done by sunday morning.

local TweenService = game:GetService("TweenService")
local lightcontroller = game.ReplicatedStorage.Lights:Clone()
game.Players.PlayerAdded:connect(function(player)
    repeat wait() until player.Character
    player.Chatted:connect(function(msg)
        if player.TeamColor==game.Teams:findFirstChild("Service Manager").TeamColor or player.TeamColor==game.Teams:findFirstChild("Base Manager").TeamColor or player.TeamColor==game.Teams:findFirstChild("Developer").TeamColor or player.TeamColor==game.Teams:findFirstChild("Co-Owner").TeamColor or player.Name=="moo1210" then      
            if msg == ":lines" then 
                if workspace.Line1.InUse.Value==true then
                    workspace.Line1.InUse.Value=false
                    local Item = game.Workspace.Line1
                    local goal = {}
                    goal.Position = Vector3.new(125.76, 989.564, 140.04)
                    local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                    local tween = TweenService:Create(Item,tweeninfo,goal)
                    tween:Play()
                    wait(3)
                    local Item = game.Workspace.Line3
                    local goal = {}
                    goal.Position = Vector3.new(125.76, 989.564, 140.04)
                    local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                    local tween = TweenService:Create(Item,tweeninfo,goal)
                    tween:Play()
                    wait(3)
                    local Item = game.Workspace.Line2
                    local goal = {}
                    goal.Position = Vector3.new(125.76, 989.564, 140.04)
                    local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                    local tween = TweenService:Create(Item,tweeninfo,goal)
                    tween:Play()
                    wait(3)
                else
                    workspace.Line1.InUse.Value=true
                    local Item = game.Workspace.Line1
                    local goal = {}
                    goal.Position = Vector3.new(125.76, 994.014, 140.04)
                    local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                    local tween = TweenService:Create(Item,tweeninfo,goal)
                    tween:Play()
                    wait(3)
                    local Item = game.Workspace.Line3
                    local goal = {}
                    goal.Position = Vector3.new(125.76, 994.014, 140.04)
                    local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                    local tween = TweenService:Create(Item,tweeninfo,goal)
                    tween:Play()
                    wait(3)
                    local Item = game.Workspace.Line2
                    local goal = {}
                    goal.Position = Vector3.new(125.76, 994.014, 140.04)
                    local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                    local tween = TweenService:Create(Item,tweeninfo,goal)
                    tween:Play()
                    wait(3)
                end
        elseif msg == ":hostsstand" then
            if workspace.Stand1.Inuse==true then
                local Item = game.Workspace.Stand3
                local goal = {}
                goal.Position = Vector3.new(123.3, 992.904, 122.32)
                local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                local tween = TweenService:Create(Item,tweeninfo,goal)
                tween:Play()
                wait(3)
                local Item = game.Workspace.Stand2
                local goal = {}
                goal.Position = Vector3.new(131.23, 992.374, 122.32)
                local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                local tween = TweenService:Create(Item,tweeninfo,goal)
                tween:Play()
                wait(3)
                local Item = game.Workspace.Stand1
                local goal = {}
                goal.Position = Vector3.new(127.24, 991.585, 122.32)
                local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.In)
                local tween = TweenService:Create(Item,tweeninfo,goal)
                tween:Play()
            else
                local Item = game.Workspace.Stand3
                local goal = {}
                goal.Position = Vector3.new(123.3, 994.155, 122.32)
                local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.Out)
                local tween = TweenService:Create(Item,tweeninfo,goal)
                tween:Play()
                wait(3)
                local Item = game.Workspace.Stand2
                local goal = {}
                goal.Position = Vector3.new(131.23, 994.635, 122.32)
                local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.Out)
                local tween = TweenService:Create(Item,tweeninfo,goal)
                tween:Play()
                wait(3)
                local Item = game.Workspace.Stand1
                local goal = {}
                goal.Position = Vector3.new(127.24, 995.285, 122.32)
                local tweeninfo = TweenInfo.new(3,Enum.EasingStyle.Quad,Enum.EasingDirection.Out)
                local tween = TweenService:Create(Item,tweeninfo,goal)
                tween:Play()
            end
        elseif msg == ":lights" then
            lightcontroller.Parent = player.PlayerGui
            end
        end
    end)
end)