My answer is don’t do that!

In my opinion submitting a webpage is the last appeal of a bitter webmaster. This isn’t the natural way to get recognised.

The spiders of the major search engines continuously crawl the content of the Internet across links. These connections among websites pass forward to different things, which are the most important seo factors, the relevance and the importance.

If I would link to your site using the “car rental” phrase as anchor text i would increase the relevance of your site for the mentioned expression and your site would share in the PageRank of my linking webpage.

Don’t waste your time with search engine submission. If you have serious plans concerning internet marketing, go for some backlinks and your site will start the competition with some relevance and importance as well.

If you have any opinion let me know!

Thank you,
Bagi Zoltán