Clean install
Main store working ok
Hosting with Godaddy
I set up multi store as follows
1. Created sub domain
2. Pointed subdomain to the folder where OC resides - in my case: /store
3. OC setup store URL is: http://www.subdomain.maindomain.com/
I know it takes some time for all the DNS stuff to spread out - more than 48 hrs have passed and when talking to godaddy support they told me they could see it on their end without any problem but all I get on my end is no CSS - see pic below (FYI - store is in maintenance mode)

What gives??