Admin log in is taking me to a dot com 404 error page

When I try to log into my admin, I am taken to my dot com which is my WP blog. The page url I am taken to is :

http://taogem.com/taogemst_myzencart/admin/index.php

This is my blog. My ZenCart admin should be going to my ZC store which is a subdomain to my main dot com blog.

I have done nothing with the exception of just sending out an email to all my customers.. After the second email I received a large number of failed deliveries and then could not get back into the admin.

Strange and not sure what to do.. :wacko:

Help please ? :smile:

The fix for my problem..

I called my hosting service. As soon as I mentioned that my problem happened right after emailing all my customers, he knew right away what the problem was.

There is a limit of 100 email per hour that I was/am allowed to send. If I try more than that then things lock up.

He did what ever from his end and all is well again.

Just need to remember there is a limit of 100 emails per hour.