I am trying to use use wordpress multiuser. I have got my domain wildcard dns enabled from the support team. I have installed wordpress mu in the folder “blog” in the webroot of the domain http://thinkmate.in . So when a new user(say sam) signs up, his blog url becomes: http://sam.thinkmate.in/blog.
I would like sam to just type in http://sam.thinkmate.in and he automatically gets redirected to http://sam.thinkmate.in/blog. Could you please you tell me how I can do that using a .htaccess file in the webroot folder of http://thinkmate.in?