Ball Game!

if CLIENT then
    concommand.Add("BallGame",function(u,c,a)
        local frame = vgui.Create("DFrame")
        local u = LocalPlayer()
        frame:SetSize(400,400)
        frame:SetPos(0,0)
        frame:SetTitle("Ball Game")
        frame:MakePopup()
        local shop = vgui.Create("DButton",frame)
        shop:SetPos(0,25)
        shop:SetSize(frame:GetWide() / 3,20)
        shop:SetText("Purchase Rainbow! $10")
        function shop:DoClick()
            if !u.rainbow then
                if u.COINS >= 10 then
                    u.rainbow = true
                    u.COINS = u.COINS - 10
                    shop:SetText("Rainbow Purchased!")
                    timer.Simple(1,function()
                        if frame:IsValid() then
                            shop:SetText("Purchase Rainbow! $10")
                        end
                    end)
                else
                    shop:SetText("Collect More Coins!")
                    timer.Simple(1,function()
                        if frame:IsValid() then
                            shop:SetText("Purchase Rainbow! $10")
                        end
                    end)
                end
            else
                shop:SetText("Already Owned!")
                timer.Simple(1,function()
                    if frame:IsValid() then
                        shop:SetText("Purchase Rainbow! $10")
                    end
                end)
            end
        end
        local shop2 = vgui.Create("DButton",frame)
        shop2:SetPos(shop:GetWide(),25)
        shop2:SetSize(frame:GetWide() / 3,20)
        shop2:SetText("Speed Boost! $5")
        function shop2:DoClick()
            if u.rainbow then
                if u.COINS >= 5 then
                    u.speed = u.speed + 5
                    u.COINS = u.COINS - 5
                    shop2:SetText("Boost Purchased!")
                    timer.Simple(1,function()
                        if frame:IsValid() then
                            shop2:SetText("Speed Boost! $5")
                        end
                    end)
                else
                    shop2:SetText("Collect More Coins!")
                    timer.Simple(1,function()
                        if frame:IsValid() then
                            shop2:SetText("Speed Boost! $5")
                        end
                    end)
                end
            else
                shop2:SetText("You need Rainbow!")
                timer.Simple(1,function()
                    if frame:IsValid() then
                        shop2:SetText("Speed Boost! $5")
                    end
                end)
            end
        end
        local shop3 = vgui.Create("DButton",frame)
        shop3:SetPos(shop:GetWide() + shop2:GetWide(),25)
        shop3:SetSize(frame:GetWide() / 3,20)
        shop3:SetText("Jump Boost! $10")
        function shop3:DoClick()
            if u.rainbow then
                if u.COINS >= 10 then
                    u.jump = u.jump + 2.5
                    u.COINS = u.COINS - 10
                    shop3:SetText("Boost Purchased!")
                    timer.Simple(1,function()
                        if frame:IsValid() then
                            shop3:SetText("Jump Boost! $10")
                        end
                    end)
                else
                    shop3:SetText("Collect More Coins!")
                    timer.Simple(1,function()
                        if frame:IsValid() then
                            shop3:SetText("Jump Boost! $10")
                        end
                    end)
                end
            else
                shop3:SetText("You need Rainbow!")
                timer.Simple(1,function()
                    if frame:IsValid() then
                        shop3:SetText("Jump Boost! $10")
                    end
                end)
            end
        end
        frame.t = 0
        frame.b = 400
        frame.l = 0
        frame.r = 400
        u.rainbow = false
        u.color = Color(0,255,0,255)
        u.size = 20
        u.x = 190
        u.y = 30
        u.COINS = 0
        u.gravity = 0
        u.weight = 0.3
        u.speed = 5
        u.jump = 15
        u.coinx = math.random(frame.l,frame.r)
        u.coiny = math.random(frame.t,frame.b)
        u.coincolor = Color(200,200,0,255)
        u.coinsize = 20
        u.coinvalid = true
        hook.Add("Tick","3gb23v",function()
            if frame:IsValid() then
                frame:SetPos(frame.l,frame.t)
                frame:SetSize(frame.r,frame.b)
                function frame:Paint()
                    draw.RoundedBox(0,frame.l,frame.t,frame.r,frame.b,Color(0,0,0,255))
                    draw.RoundedBox(8,u.x,u.y,u.size,u.size,u.color)
                    draw.RoundedBox(8,u.coinx,u.coiny,u.coinsize,u.coinsize,u.coincolor)
                    draw.DrawText(u.COINS,"DermaLarge",frame.r / 2,frame.b / 1.5,Color(255,255,255,255))
                end

                if u.rainbow then
                    u.color = Color(math.random(1,255),math.random(1,255),math.random(1,255))
                end

                u.gravity = u.gravity + 1

                if u.y >= frame.b - u.size then
                    u.gravity = 0
                    u.y = frame.b - u.size
                elseif u.y <= frame.b - u.size then
                    u.y = (u.y + u.gravity)+u.weight
                end

                if (u.x + u.size >= u.coinx && u.x <= u.coinx + u.coinsize) && (u.y + u.size >= u.coiny && u.y <= u.coiny + u.coinsize) then
                    if u.coinvalid then
                        u.coinvalid = false
                        u.COINS = u.COINS + 1
                        u.coinx = math.random(frame.l,frame.r)
                        u.coiny = math.random(frame.t,ScrH())
                        u.coinvalid = true
                    end
                end

                /*-------------------------------------
                -----ADD KEY BINDS BELOW HERE!!!!------
                */-------------------------------------

                if input.IsKeyDown(KEY_UP) then
                    if u.y == frame.b - u.size then
                        u.y=u.y-1
                        u.gravity = u.gravity - u.jump
                    end
                end

                if input.IsKeyDown(KEY_RIGHT) then
                    if u.x <= frame.r - u.size then
                        u.x = u.x + u.speed
                    end
                end

                if input.IsKeyDown(KEY_LEFT) then
                    if u.x >= frame.l then
                        u.x = u.x - u.speed
                    end
                end

                if input.IsKeyDown(KEY_PAD_8) then
                    if frame.b >= frame.t + u.size then
                        frame.b = frame.b - u.speed
                    end
                end

                if input.IsKeyDown(KEY_PAD_2) then
                    if frame.b <= ScrH() then
                        frame.b = frame.b + u.speed
                    end
                end
            end
        end)
    end)
end