Maybe i used bad words ... i know how to make a sitemap for google but i don't know it is possible to send this to msn or yahooo , googel have sitemaps webpage ... hav the same msn or yahoo ??
Oh, I forgot: http://SUBMIT.search.YAHOO.com/free/request http://search.MSN.com/docs/SUBMIT.aspx?FORM=SUNO Well, this is common MSN submitting site, it does NOT accept sitemaps atm, as I know, I heard it maybe will soon.
Sitemaps can build your sitemap in any format for any search engine. Plus, it's free and most important of all, it is unlimited!
Just use a sitemap generator program. Besides those mentioned here (and in my signature), check out: http://code.google.com/sm_thirdparty.html