Get rid of Default Template?..

[Jonno92]

Hey everyone,
I installed a new theme and I want to set it as the default Theme.
Here is a link to what my settings look like in AdminCP. When I go to the Settings of Default Template, it says it's not available for choice to members.. but it still comes up on the site unless I choose it form the bottom-left of the page.

It won't let me delete the default style either..

Link to Settings Pic in AdminCP (http://img12.imageshack.us/img12/159/themeswd.jpg)

Link to Website (http://onlinetradingforum.com.au/)

Any help is appreciated.
Thanks
John

[Zachery]

AdminCP > vBulletin Options > Style & Language Settings > Default Style

Set the default style here, then you should be able to delete the style

[Jonno92]

thanks mate, worked a treat.