link

There are many search engines you would like to submit your site. Here you can save lot of time and give the submitting business to others who doing it for free. Yes if you already have good traffic you would mind what they are asking for, but if you are new and looking to get listed in search engine then it won't bother you. They just ask you to add their link to your website and no other condition. I two sites which I prefered are:

Add me