PT3 does not currently work with Zoom tables after a recent PokerStars update. This will be fixed in the next release but I don't yet know when that will be - if you open a
Support Ticket then you will get a notification when the fix is released.
Please note that PT3 is approaching its end of life (this summer) and updates are less frequent. We suggest that all PT3 users take advantage of the upgrade discount to upgrade to PT4 for more all the improvements it brings, and more frequent updates.