GOOGLE : http://www.google.pt/intl/pt/add_url.html
BING: http://www.bing.com/toolbox/submit-site-url
YAHOO: http://search.yahoo.com/info/submit.html
Motores de Busca Internacionais:
Google Brasil: http://www.google.com.br/intl/pt-BR/add_url.html
Google Portugal: http://www.google.pt/intl/pt-PT/add_url.html
Yahoo: http://br.siteexplorer.search.yahoo.com/free/submit
Bing: http://www.bing.com/webmaster/submitsitepage.aspx
Galeria de Blogs (Portugal e Brasil): http://www.galeriadeblogs.com/?step=1
Motores de Busca Brasileiros:
Buscar: http://www.buscar.com.br/incluir_url.html
Aonde: http://www.aonde.com/inclusao.htm
Motores de Busca Portugueses
Sapo: http://directorio.sapo.pt/form/
Aeiou: http://www.aeiou.pt/aeiou/adicionar.php
MundoPt: http://www.mundopt.com/dir/add.php
NetIndex: http://www.netindex.pt/adicionar.html