this forum and another 200 other forums listed here: http://www.basic-directory.com/do_follow_forums_list.html The First 100 ones.. are webmasters forums. Make sure you use them first. Most of all have special threads for new directory announcements. Then , you can submit your directory to other directories, big directories list, like this one : http://forums.digitalpoint.com/showthread.php?t=1248249 Also, you can use social bookmarking, press release, articles.. damn.. you have a lot of options here: http://www.basic-directory.com/get_backlinks_usefull_free_lists_and_seo_tools.html Now.. get to work !
Do some link exchanges with other directories. Get the ranking system in widget and let bloggers to link your site.