Hola Enrique,
As David mentioned, this is the wrong mailing list for this stuff. ;)
But, you are close. This is probably the one you want:
http://www.postgresql.org/list/pgsql-es-ayuda/
You can subscribe to that using the page here:
http://www.postgresql.org/community/lists/subscribe/
Hope that helps. :)
Regards and best wishes,
Justin Clift
--
"My grandfather once told me that there are two kinds of people: those
who work and those who take the credit. He told me to try to be in the
first group; there was less competition there."
- Indira Gandhi
