Debbie, you can only get one "city" for free - Multiple cities would need to be through the paid featured listing program.
Also, you can have as many "neighborhoods" in as many cities you like for free, all you have to do is produce a unique and compelling writeup for your page.
You can read more about writing a great directory listing (For you) here
http://www.realestatewebmasters.com/...arey/747/show/