WP User Area Plugin

Hello, I need a simple wordpress plugin that will do the following: - Every user will have an additional page that ONLY the specific user can access. - Administrator will add content on that page. - The page will show 100 lines of content every day. This means that we will reveal 100 lines of content everyday. As every user will have their own specific page, so the content the Admin will add will be different for every user. In simple words, Admin must be able to add private data for every user via dashboard. Let's say, I add 5000 lines of content today for User A. The User A will check his/her page everyday and there will 100 new lines every new day. The previous day data will not be deleted. It would be preferable if the date is shown with content every day. This is a straight-forward job for a WP programmer. PLEASE DON'T SEND AUTOMATED MESSAGES. I'm looking forward to see some sort of initial demo. Thanks