Add on upgrade list displays incorect data

why if you use the upgrade feature the items it displays as upgrades all have exaggerated stats and dps of course if these stats were right they be upgrades but the items listed no longer appear in wow as displayed update this program or im gone Ive had it with programs that ask for payments then dont deliver anything close to what they said

Could you provide some specific examples of items that are showing the incorrect stats?

To the best of my knowledge, all items shown on the site have the same stats as seen in-game.