I have been reading confusing things about the *G lounge in GIG. We are on a TAM international flight (booked as a LH codeshare) after a connection from IGU. We are traveling economy, and are both *G.

Is there a *G lounge in terminal 2 (our flights connect there)? The Star Alliance lounge finder suggests there is not one, which seems pretty surprising for the hub of a * airline. If a contract lounge is being used, would there be any chance of getting passes from JJ or LH? (our status is with neither)