Just reading back and checked again, the domain was regged at Dynadot, but auctioned at GoDaddy, who then ask you to pay for an extra years reg when you win the auction, so I'm guessing the codes are for the seller to move it from Dynadot to GoDaddy so it can go in my account there, where it's then locked for 60 days, before I can move it back to Dynadot, talk about going round the houses eh