problem with post page and static front page

Hello,

I am using the static front page option of the theme, the problem is that the posts does not appear in the post page I have chosen or anywhere else, i have check all the options in settings specially the reading options and everything seem to be correct.

How could I solve this out?

my web is http://www.pacoortuno.com

and the page i want the post to be is http://www.pacoortuno.com/entradas

Thanks a lot in advance.