I thought it was really good mate. I would maybe include a paragraph where you say something along the lines of "60% of small businesses are losing out on massive amounts of business because they don't have any online presence etc" because I know that in the UK this is true, STILL 60% of small businesses have no website. Will make the people who are really clueless about the internet think they can get a site and the floodgates will just open.
I'd also drop the old "This offer might expire at midnight!" lol, well maybe not that but something to promote a bit urgency in the business owner to get on to your site pronto or give you a phone.