Because, think of the exponential growth... 5, 25, 625, 15625... honestly. The number of Ipods or w/e they have to send out compared to the amount of people that sign up is 1/1000. If they get $20 from people that do the music club, or $40 from someone that forgets to cancel their membership, the
is intense. The amount of people that actually get 5 people to sign up is minimal compared to the amount of people that get 4 or less. This is a serious thing, no :bull crap:
