SUBDOMAIN PROBLEM

Hello,

I have created a website at insomniau18s.com
and have created 2 subdomains they are

adelaide.insomniau18s.com
sydney.insomniau18s.com

I know how to change all the pages on each of the sites the things I would like to do is have the social network buttons at the bottom of the page of the Sydney site link to the Sydney social network sites and then the same for Adelaide to link to the Adelaide social network sites. also at the top of the page there is a youtube video and slide show we would like to have a different video and slideshow for each site.

please help me with this it is urgent.

[Please do not create duplicate threads – continue here: http://wordpress.org/support/topic/sub-domains-3?replies=1 ; if it’s urgent, you may want to consider hiring someone: http://jobs.wordpress.net/ as these forums are staffed by volunteers so may not be able to provide the level of support you need.]