there was a limit of 2. you could put more in the cart but you couldnt purchase
My confirmation was
" TRY AGAIN" … I did that for 1.5 hours… arrgghhh
!
just got my golds last night!
Lucky bastards 
I am waiting for the European version still.
I tried to buy 2 as well and until I completed to purchase has sold out 
They announced in 4 min has been sold 3 million visitors was on the website this is creazy