[VE][65] Error Message Feedback

Validating httpg http://busybeesonline.50webs.com/ Error [65]: "document type does not allow element X here; missing one of Y start-tag" [ Add your message/question here. Follow the instructions at http://validator.w3.org/feedback.html#errormsg ]
 
can you tell me whats wrong with my page i have no idea i have been up and down w3schools.com looking to see the problem... can you clear it up for me. thanks