There is no such thing as Grupo Taca.
The best advise I can give you is to stay away. I am sure that you can find a much better job with Copa or with one of the Corporate Airplanes operating at Malek.
I am an ex LACSA pilot, thanks to GOD I was lucky enough to find a job elsewhere because the treatment towards pilots at all the airlines, except the El Salvador one, is trully evil and unfair.
KEEP AWAY