eduboys, assuming have an AX which qualifies for double points (not all do), I suggest calling MR (see my experience above). If you get someone who seems clueless, ask to go to the next level of support.

msx506, when I called, the impression I got was that there should be double points for all merchants who met the qualifiecations. It wasn't like iDine where only certain restaurants are included. As I understand it, no purchases from superstores (including the likes of Wal-Mart and Target) or warehouse clubs (e. g. Sam's & Costco) qualify for double points even if you buy groceries, drugs, or (I think) gas there. Gas purchased from a grocery store does seem to count.