I created a campaign on my Fb page..no success yet, as I started with a limited budget running only for a day or two. Hopefully someone will sign up. I am merely testing it at this stage. The problem is that I cannot build my email list via the FB page as I am still creating my website and will use that as landing page to build my email list. Soon I will incorporate into to the FB page. cheers.

You said it reached so many people in the first day, how? I am not familiar with FB.

Once you set up a page on FB from your FB profile account, you can then launch an ad via the page to the pubic, but you have to pay a fee depending on the ad settings you will choose. A bit complicated if you are not familiar with FB pages. You need to experiment with Fb pages 1st to get behind the works of it. Not as user-friendly as WA! You need to struggle through all the page settings and try to figure out how it works if you are new to FB page settings, like myself. I am still learning...cheers