WordPress MU

Hey,

I am trying to import my blog from blogger/blogspot into my WP account, but when I go to the import in amy control panel and click on the Blogger and Blogspot button, I get this:
-----------------
Howdy! This importer allows you to import posts and comments from your Blogger account into your Wordpress blog.
This feature requires iframe support.

Reset this importer
-------------

Any Ideas on what is wrong?

Thanks

Your browser apparently doesn't support iframes.

I am using Firefox....hmmm....anything I can do to change that and what browsers are aloud then>

Turn off the advert blocker.

It's a common issue on the wp.com and wp.org forums.