i finally "fixed" the links-reloading-index problem everyone's having (which doesn't seem to have a clear solution) by activating custom permalinks. now everything works but the "february 2005, january 2005" links.
they go to http://www.clubsonyericsson.com/en/02/2005 giving a 404 error.
i'd really appreciate some help, as i'm sure others will do. thks.