Moving e-mails to an unserviced BB

I was given a BlackBerry by a friend of mine. I do not have it set up on a cellular service, but I do use it to keep a mobile copy of my calendars, and contacts. When I go to messages and view folders, it has received the folder structure that is in my Outlook account, but there are no messages. I am wondering how I can transfer all the e-mail messages to the unserviced blackberry, either through Desktop Manager or other.

It copies calendars, contacts, and mail folders fine, but no e-mail messages.

Any way to do this?