Forum Discussion
AngeDeLuna Codes can't be shared or transferred between accounts. In fact, the codes wouldn't be freed up even if the original account were to be deactivated. So no, there's no way you can grant digital access to your cousin without sharing your account itself, which is of course against EA's terms of service.
The oldest physical copies of the Sims 3 base game didn't, and still don't, require Origin (now EA App) to be present and managing the install process. That changed in September 2012—newer copies do try to install Origin and won't work without the EA App's involvement. (This only matters for the base game disc, not the others, which can be from any time.) It sounds like your base game copy is newer, in which case it can't be installed without the EA App, which means it can't be installed without the account where the code is registered. In that case, there's nothing you can do here.