IE9 only iframe issue

[RyanKent]

Hello.

I have an iframe which appears perfectly in FF3.6, FF4, Chrome and IE8. In IE9 the right side is cut off.

I would prefer not to over-extend the width if I can find the root issue instead.

http://rentmakaticondos.com/condo2.php

Assuming this issue is resolved, the right area will be used for a sidebar.

Any input would be appreciated.