Bookmarking and Submissions

I need 50 bookmarking and 50 directory submissions to be done as soon as possible. All bookmarks should be done on sites with a PR of 3 and above and for directory submissions the PR should be more than 1. I don't want bookmarks or submissions from .info or .co domains. I'll provide the URL, anchor text and description for the job to the selected service provider. I need the job done in 12 hours and my max budget is $8 for this project.