Two problems, IMO.

One, there are a bloody lot of social media services out there now. Why you? You've got a pretty page, but you don't answer that.

Two, "simply reply to our daily emails" doesn't sound very simple. You should give a more specific understanding of what this entails.

There is a lot of potential for value-add by this sort of service so it's something small business could be interested in, but I think you need to improve the pitch.

That big graphic with the Twitter and Facebook icons isn't really contributing anything proportional to the space it's consuming. Can you put something there that addresses these problems? Perhaps an illustration of the email queries.