I've searched around and could not found anything that resolves my problem.
Well, basically is that my links to posts, in front page, simple doesn't do nothing. But the strange thing is that everything works fine, the links to categories work well, the links to pages work well, but not the links to posts. I see if the .htacess file its ok and its fine. I also try to user permalinks in the default format (mydomain.com?is=23) or something like that, and the links to posts doesn't work . When I click in the links for posts, it simply does nothing, no error at all, but the page still the same.
I'm desperating searching for the solution but cannot find it.