So I(well the gf) went over our 40 gigs(20+20) special and it seems according to my email thay they just decided to allocate another 40GB to our account then. Charing us R1200 odd, this hardly seems normal and I can't see anywhere that they say they will add what you have on. I only used 300mb over, so why didn't they charge me for 1 gig over?