For those of you that want to get ahead on Google+ and start building your profiles, here's a good method of expanding your circle. Go to youtube and find videos like this one (appears to be the most popular at the moment). http://www.youtube.com/watch?v=U9ADtqqTS-Q This is basically where people can comment on the video with their email and hope someone with a G+ account invites them (you can probably see where this is going already). Scrape the comments either manually or using a comment scraper, and pay someone at fiverr to filter through them and extract all the emails. Some will simply leave a username like "bob192" so you need to append "@gmail.com" to the end of these. Now you can import these email addresses to gmail, yahoo or hotmail and then create a Google+ account and then import them from the email provider to G+. You can also email these people with whatever you want such as CPA offers, clickbank products etc. One idea which just popped into my head is creating a Google+ looking website saying they need to verify their account as there has been suspicious activity (by completing a CPA offer of course). Most people should fall for this as none of these people will be familiar with the Google+ layout and people are going crazy over invites. If you want to be a right bastard, you can even use mobile offers and tell them to text a premium number to get their verification code. Enjoy. PS: In the video I mentioned above, the poster says to remove your email once you've got an invite but 8/10 people don't.