Re: Great game guarantee question.

You may return EA full game digital downloads (PC/Mac) purchased on Origin for a full refund within 24 hours after you first launch the game, within seven days from your date of purchase or within seven days from the game's release date if you pre-ordered, whichever comes first. This is in addition to your standard return or refund rights.

I hope I answered your question.

Cheers,
THISaint