I am trying to adding meta tags to my site. I am using the free bravenet.com hosting. I am following the instructions as far as using meta tag generator and pasting in the head section. I save it and publish, then I turn around and find out that the tags never got put on the site when I check the code out, Whats going on?

Which of the hundreds of different web editors are you using?

Did you use a different editor to insert the meta tags. If your normal editor is the Wizard and you used a different editor to insert the meta tags then the next time you published from the Wizard will have overwritten the changes you made outside of the Wizard.