Embed the Player in a Stretchy Frame

Hi everyone,

Our site's web-designer has a stretchy frame in which we intended to embed the player. It is less crucial that the player stretch to match the frame's height, but we would like the player to match the frame's width.  I'm not too web savy, I'm getting confused with the variables, and continuously sending tweaked formats is unsustainable. Can somebody point me in the right direction?

I know that I can change the story size, and that has worked well.  I'm thinking that this has more to do with the Player>Other>Browser Settings.  Since I don't get to play with the site code, I don't know what I should be tweaking in my browser settings.  I also get that we might be aiming at something that doesn't exist.  Do I have to build the course at multiple sizes, and let the web-designer figure out how to trigger which one plays depending on the user's browser size?

Confused,

-Pierre