Submit your site which are having high page rank site as they will surely give you the quality links.
The importance of SEO and Off page optimization is paramount for achieving long term search engine visibility. Now more than ever, it's not just about what's on your pages, factors such as who links to you, where you link to, and how many websites with authority you are affiliated with, can determine where you end up in the SERPs. Socializing your website through major news, media or RSS feeds is also easier than ever, and can prvide your content with the ability to acquire links on your behalf as a result of syndication. It is equality as important to have a balanced portfolio of fresh links, a stable presence in leading directories, links from the top ranking websites, blogs or articles hosted on authority sites.