(although the "girl next door" is a mother of two, at the age of 18 with a boyfriend she'll marry... as soon as he gets divorced - so they fit the bill :X)
I got all the kit via Microsoft ExpertZone - Do training courses (i.e. - skip the quiz at the end, guess the answers) for points, then cash in the points + £5 for products. Only works for people who work in certain retail places though (i.e. PC World, GAME, Currys etc) :P
Oh god, give me some of that, when I went to Poland I got addicted to that stuff, me and my mates got through about 70 bottles in a week and built a 7ft tall pyramid out of the bottles in one of our hotel rooms.
My last purchase was a Peanut Butter KitKat Chunky, it was disgusting.