I am trying to rapidly grow a Linkedin group we created to help in ranking a website we created.. to help rank our website lol. It's a long journey. We got 51 members in 24 hours of highly targeted individuals which is great. But I am looking to get at least 1k members, maybe by the end of the month. I am also not looking for fake profiles and such. Does anyone know any great methods for getting lots of people to join a group. I don't totally mind if they aren't so targeted now for rapid growth. I have invited everyone I can, my coworker invited everyone she could, I imported a csv file of all the contacts I had... All the legitimate stuff is out of the way, time to move on to blackhat.