This engines has tons of listings and is a very professional engine that promotes sites with it's own paid policies or you can list a free site. You can pay to have a top 10 listing, top 11-20 listing, use banners to display your site, etc. Make sure both your address and email address are correct or you will have wasted time submitting here. Net-Earning Net Powersearch Net Quantum is a great directory we have recently started to review. Don't limit your site.
Every fraction equals the whole.
They also will post your site in 3-7 days. Don't underestimate search engines like this. I find they keep there directories fresh and your name will be on it. Netsurprise - need to email your url and site description. NetWindows is a cool search engine that covers pretty much all around the world.