Diggs and Reddit Votes Needed

We have a network of websites and a large variety of articles that we are looking to garner added exposure via the social networks. Thus, we are looking for someone who knows how to help us get front page exposure on some of the social network sites, such as Reddit, Digg, etc. If you offer a service that will enhance our likes/diggs/votes etc to push our stories to the front page of a social site, please bid and provide further details.