PokerTracker

dont work open table... im playing in pokerstars... ???
the lobby fillters is not a problem...

Table opening is working for me at Stars.
What version of PT3 are you using?
If it is not the latest version 3.11.3 Beta please update:

Download page
PT3 Build History / Release Notes

If you have problems in that version make sure that you have PT3 set to Run as Administrator:
ATTENTION: Windows VISTA and 7 users, you must read this...
..and that you launch PokerStars from TableTracker and have the filters disabled in the PokerStars lobby.