Lost Bonus Content Code

I bought the Sims 3 supernatural and seasons expansion packs last month through origin, and failed to realise that I was meant to receive codes for bonus content. A couple of days ago my girlfriend also purchased these two expansion packs and mentioned them to me. I've looked for through my previous emails to see if I could find it but to my surprise I couldn't find the origin recipt, I could only find my paypal receipt. I do not recall actually receiving the email from origin but it may be possible that I accidentally deleted it. Could I receive a new email with my lost codes or a new set?