I remember back in the early days of the Stars catalog you got stars just for signing into the the website every day. I remember someone on these forums had it set up so Nintendo.co.uk was their home page, so anytime they went online they automatically got some stars without having to think about it. I'm sure they had a ton saved up, but back then the stars catalog was mostly known for having desktop wallpaper to buy rather then psychical items. Of course, by the time they started offering decent items they also introduced the expiry date on star points.