Walmart is an authorized re-seller, but the base game isn't your issue anyway. My question was, were the expansion/stuff packs actually purchased through Origin or were the codes purchased elsewhere (discountgamecodes.com, I'm making this up but there are a lot of unauthorized re-sellers out there) and brought to Origin to validate?
If the purchases were all done through Origin itself, beyond the base game, then of course this concern doesn't apply. Or at least it shouldn't. I take it that an Origin Repair Game on TS3 doesn't help? If not, it still might be worth going through the customer support queue to see if there is something that can be or needs to be reset on the EA end of things.
