LASERS is a few hours away, so here's a few ways you can help with some 'word of mouth' street promo:
1) Set your social network profile pics to the LASERS cover and maybe even add the iTunes link to the description.
2) Include #LASERS in your tweets, but try not to go over board!
3) Call up all your local radio stations and REALLY go in on requesting Lu's singles.
That should cover just about the basics and of course feel free to get creative and come up with some of your own ideas and pass them down to fellow fans!