Fan Page creation with 2000+ followers on Facebook, linkedin, twitter

We are a Recruitment/Staffing firm dealing with USA, UK & European Recruitments. We are looking for someone to create Fanpage/accounts for Facebook, Twitter, Linkedin, Google+ and also increase our fan base by 2000+ on all pages. You should be responsible of creating page, writing relevent-staffing/recruitment content, adding fans, entire publicity & branding into social networking websites. No spamming material, techniques allowed. Please brief me the legitimate way of doing along with your bid along with previous work references (if any) ? We need you to please let us know that you can do without getting us black balled on any of the above sites. We would require fans of USA, UK, Germany, Switzerland, France, European residents..