elfreakz you have to go into phpadmin to work with the database
In left column, click the wordpress database link
Click on wp-posts link (left column)
Click Browse (right column)
Click on post_date (right column of screen)
This will sort your posts by date, you’ll see the top entry is date stamped with:
0000-00-00 00:00:00
Change the date by clicking the pencil to the left of the row, make the date change, scroll to the bottom and click the “go” button to save.
Watch: If you have drafts sitting in wordpress, they’ll all be marked with that timestamp. I think what happened with us is that when we upgraded wordpress at some point, the drafts that were sitting in the database at the time and then published later kept the 0000-00-00 00:00:00 timestamp instead of the date they were published (just from what I gathered reading here on the forum).