I'm not sure if you are already familiar with twiends, actually a lot of online marketers is using this site to get facebook likes and twitter followers. And what good about this is you can also get a traffic back to your site.
"Twiends provides introductions to people looking for friends and followers. They use a fair credit system to create the incentive for you to check someone out. When you follow someone you earn credits from them, and vica versa when they follow you. You can decide how many credits you want to offer per follow, and when you run out you remain on the list so people can still follow you if they like."
That's how it works! You can also buy credits if you're too lazy to click or visit other's page.
Register a twiends account now, and I'd appreciate if you could give a feedback on how it helps your campaign.
Beware that this is against .