I have found if you choose options before setting up your table and making the window small the ads do not appear.  It has just started that if you don't do this you cannot set up a table at all.  The ads keep coming back and trying to load a table and coming back again.  I then get a message to shut off my pop up blocker...MY POP UP BLOCKER IS OFF.  I then go out change the options to Little/Small Windows and I just go directly into a room.  There is a problem with the Ads in Spads