I'm about to launch a site that will generate about 500 RSS feeds and
I'd like to use the API to manage them, sadly the API manages maximum
20 feeds.
Now i looked hard in the docs but there's no mention on how to have
this limit increased.
Additionally in the page http://www.feedburner.com/fb/a/publishers/feedfoundry
there's a link to a so called 'simple form' linking to
http://www.feedburner.com/fb/a/commercial#contact which just doesn't
exist.

Please could someone clarify how to get in contact with FeedBurner to
get support for this kind of needs?

Thanks