We installed the most recent fixpack and re-catalog the database and it worked!! Content Manager is up and running!!! THANKS!!!!!!!

I'm not the admin of that server, and I dont really know why is that server so outdated, but I'll try to do the update as you recommend, thanks!! I'll keep you informed!!

Any other ideas will be appreciated!!!;-)

Today we planned to delete some user accounts from an offline server but by mistake I log into the production server and deleted the accounts there, one of those accounts was the db2inst1 account(the /usr/content/db2home/db2inst1 directory was not deleted) so as soon as I notice the mistake I created the user account(AIX) and assigned the /usr/content/db2home/db2inst1 directory as home.
But when I try to execute db2start just keeps telling...