Redeeming Code for Spore on Origin

[iamajellyfish]

Hi so I lost the disk for my Spore game.
I still have the packet and the code but when I tried to redeem my code on Origin it said it had already been used.

Yes I have used the game before now so the code has probably already been used but not on any other Origin account that I know of.

Is there any way I can get my game again?