Alias for 744165

I changed our alias from woolston to chchathenians when we changed our club name.

I have also changed our club website of TMI to
chchathenians.toastmastersclubs.org

I also registered the new name in google and added the new metatag.

HOWEVER, 6 weeks later it is still not recognised by googling for "Christchurch Toastmasters" and it doesn't turn up for 5 pages!
Interestingly, the woolston.toastmastersclubs.org still turns up on a google search.

What have I forgotten to do?
Or can you give some search engine help for me?

(Also, we are in New Zealand not the States.)
Many thanks,
Leigh

Leigh - refer to this post by GeorgeMarshall, responding to a user with a similar problem - see if that helps at all:

support.toastmastersclubs.org/5-support-...-seach-engines#48179

You still have the old alias on the District 72 Club Finder. Updating that would also help.