Simply click on the link on the bottom left of the homepage to submit your site. InfoProbe This is a very easy and straightforward engine to use. Focus on the description and keywords of your submission. A good site that uses a spider to retrieve and index your site. Ensure that your meta-tags are in order and simply add your URL and email.
Posting is done quite fast.
This is a decent site that is easy to add your web site to. Simply fill in the add link form and then wait for your site to be listed. It is fairly limited in its sources but is a good way to increase your site's popularity with the larger search engines. Again, here it is more about getting your link out on the Internet than it is about the traffic this engine will deliver. They have recently opened a real estate category for you to add your site to.