ComputerCraft crap

mon = peripheral.wrap("top")

function touch()
    event, a, b, c = os.pullEvent("monitor_touch")

    if a == front   redstone.setOutput("top", true)
        os.sleep(3)
        mon.clear()
        mon.setBackgroundColor(colors.red)
        mon.clear()
        mon.setCursorPos(1, 3)
        mon.write("Working")
    end
    event, a, b, c = os.pullEvent("monitor_touch")

    if a == front then
        redstone.setOutput("top", false)
        os.sleep(3)
        load()
    end
end

function active()
    rednet.send(202, "I'm Online!")
    load()
end

function load()
    sleep(5)
    mon.clear()
    mon.setBackgroundColor(colors.green)
    mon.clear()
    mon.setTextScale(1)
    mon.setCursorPos(2, 3)
    mon.write("Ready")
    touch()
end
if rednet.isOpen() == false then
        rednet.open("left")
        active()
    else
        active()
end