Man, like VS has mentioned get off Blogspot if you want to be taken seriously amongst other bloggers. Blogspot is so limited it's untrue - whilst its a great platform for beginners and those wanting to blog about a hobby or interest, for those that are using it for business, well, what image does it show if your using a free blogging platform, free hosting etc. Okay, Wordpress is free, but your own domain will make people take you serious.
I quit blogspot, and cut my losses. Lost all my backlinks, and started again. A few of them linked to my new site. Then I set up a redirect from the blogspot page. Hopefully it will be worth it in the long run!