Procedure pages 1 through 4 come up. Page 4 - Submit. Select Top-down category. Site submittal procedure - Check here first. Adding your site info page.
Removal information is also here.
Site Modification - Enter URL, Webmaster's Name and Phone. As above plus credit card information. Direct Search Engine Registration - Low cost monthly submission to over 400 search engines, directories, and link pages. To find others enter 'search engine submit' in one of the Meta-Search Engines below. MetaCrawler - Lycos, Infoseek, WebCrawler, Excite, AltaVista, Thunderstone, The Mining Co., Looksmart, Yahoo.