Was curious if WP staff could move subscribers within WP.com. I had my avidmysteryreader.wordpress.com site mapped to avidmysteryreader.com. There are subscribers to both but my current blog is at the latter. I’d like –if possible– to combine them. Thanks!
When you changed the blog address there was a final step here:
7. The final option presented on this screen allows you to discard your current address. This option will permanently disable the address and you will not be able to reuse it. Only select this option if you are sure you will not use the address again. If you want to redirect traffic to the new blog, you can keep the address and purchase the Site Redirect upgrade. From: http://en.support.wordpress.com/changing-blog-address/
Did you purchase that site redirect upgrade or not?