I don't see any affiliate links in any of your articles. Some simple SEO might assist, I don't see alt text for your images is an example. Also tags need to be looked at. There are a number of ways to monetize this site. This site could be a great authority site if you converted many of your articles to pages. I don't see your article keywords in the opening paragraph of your articles. I might use a Gambling theme as well here, look for a clean poker related theme. Still, a good effort overall.
Excellent points atw47, looks like a great blog you just need to monetize it and add a theme that relates to your content.
I like your website, but when I am on your website, I don't realize very quickly it is about gambling..