Satch: One is just downloaded software only, and the other one offers physical discs mailed to you. That's about as much info as I know.
ping182nz: Heh, turns out that anyone ordering with credit card is getting payment declined.... Had to ring them, pass credit card details over the phone, which will then be sent to the accounts team, who will hopefully put it through, still have to wait at least another 24 hours!!!!!!
Thanks for the updated phone number!!!!!