SEO for our website - Social Bookmarking Submissions $30

Please bid $30 for Social Bookmarking Submissions and let us know how many Social Bookmarking submissions you can do for us. We will chose more than 5 providers to get a variety of links. *All link must be PR2 or greater *Links must be added gradually over 50 days (everyday 1-2 Links) *Links must be permanent. *Three different keywords spread across links *The actual page our link is placed on must have the required PR *No more then 30 links on the page. *Must be indexed by google and/or yahoo and not be blocked. *Finally, the links must look natural, i.e., should not all be built on the same day etc. They should be added gradually each day. *On established, static and crawlable pages *Google must have crawled page in the last 30 days. *One link per domain AND Class C IP block *links will be permanent and active *No redirects or cloaking *No classified ads *No dynamic links *No pages blocked by [login to view URL]