about bloggapedia I can say, try contacting them for letting yourself know about your application..may be they just require a sign up only? But I am not sure..

Other ways to earn from your blog are writing reviews sponsored by other sites/blogs or companies. blogverstise,smorty,pay per post are such services. You can also go for link sales on your blog..for that just set a price value for a specified time period and include other people's links n your blog by getting paid for them..You can also try pay per sale, pay per lead, pay per sign up thingies..Good luck!