I have had a Hotmail email account for years, and I receive emails right up to now via Outlook Connector is Outlook 2010 desktop. Sometime in the past year or so (I'm guessing April 2012, based on email with subject 'Welcome to Outlook.com Preview') , an Outlook.com account was established. It has only 4 emails.

How to I transition the entire Hotmail email content (some hundreds of emails, which I can see in desktop Outlook 2010) into the web-based Outlook.com?

EDIT 

I do NOT have an Office365 account.  I should add that this outlook.com account appears to have been created "on behalf of" *** Email address is removed for privacy *** - so I guess it is not linked to my Hotmail account *** Email address is removed for privacy ***.

What can I do to get all my Hotmail emails in the same place?

EDIT2

I got my answer here.