I hope the old issue of URL redirection which you have mentioned previously is resolved for you:
It claims to redirect a.
b. to http://www.qikkwit.com/performance-management-program-pmp/
But redirects to c.
which is wrong.
Now , the old blogger blog URL is not redirecting http://technicalandmanagement.blogspot.com/2010/09/performance-management-program-pmp.html to WordPress post. I am aware of this issue. But I thought you know that.
Its not an issue from our plugin.
I think you were using the old blogpost URL for the blogger.com and NOT the custom domain. Hence I can suggest you to re-import all the content from blogger.com to WordPress using old blogpost URL. OR change custom meta fields for all the posts and then generate code using our plugin and paste it into blogger.com template.
That's it and you are done.
Or you can hire our team to provide you complete migration process without any issue.