issue with blog template + stripslach in checkout page message

Hi !

Problem using pay to blog with default template.

On a template site named demo, also used as... demo site, this site NEEDS to be activated. If not, the trial period does not apply to the new site

BUT on blog creation, the activated parameter remains, so anyone who create a site will be activated !

By the way there is a stripslash issue in the message box in settings (the one for checkout page)