Pages error?

I’m thinking of purchasing themes from Elegant as they truly are great. I’m just getting a feel for your code etc (as it’s the first time I’ll be hosting a WP blog). But I’m running in to a problem with Serene. – I’m unable to add a Page which shows up on my homepage. In WordPress I’m creating an About page, which shows up on my websites URL, but there is no visual link from my homepage? How do I create that? (Take a look, http://thatiphoneblog.com/ then, http://thatiphoneblog.com/about-page/ ) Hope that helps.