Don't waste your hard earned money on search engine submission services. You don't need to pay to get your site listed in Google's index. All you need is one good link and your site will be added to Google. You also don't need to pay to have your site resubmitted every month, once your site is listed, it stays listed. You should also stay away from SEO's that promise to submit your site to thousands search engines. There are millions of search engines but only 4 will bring you any significant traffic, Google, Yahoo, MSN and ask. Most of these thousands of search engines are free for all link pages that are worthless and do nothing to help your SEO campaign.