Problemwith htmltext in Dynamic text

I got a movie clip which consists of one button and one Dynamic text (which will consists html text, data fetched dynamically from CSV file).
Problem is like when we click on the Highlighted states, bids got created at the location where partner exists. Now if i write rollover event on movie clip then my html link does not work and it will not get redirect on click.
What i want is like when user put its cursor on the bid(button which is part of movie clip) the Dynamic text to be shown and the user can click on the link and link will get into the new tab. and onrollout of the movie clip the Dynamic text should be hidden.is having