Change dateformat

You could try to install the Dutch version of WP:
WordPress_in_Your_Language#Dutch
and see if your theme is translated or not.
If you don’t want the whole thing in English, you can translate just the theme AND the wp-includes/locale.php

Thanks Moshu,

I translate the dateformat in the file and it works perfect!

Greetings,

Eddie

Como cambio la hora en mi blogs

luchybb
If you are asking to change your blog time look at:
Administration > Options > General