Is this a blog or a real business? If it is a real business does it have a physical location?
If it is just a blog, you will never appear in a local result on Google+, Yahoo Local or Bing Places. They only want to list you if there is either a physical location to go to or you have a service business that operates in a specific service area.
I agree with travelin cat, Google Local is strict on their submissions thats why they require everyone who submit their entries to enter the activation code which is sent thru mail or phone to verify the physical address. I think you should invest in your own domain to make it more legit.