Can not change the theme of shop in Group Default

[unflatpack]

Hi Guys and girls.

 

Have been developing a number of shops and am ready to join them all together via the default shop. I have been using the Balim template and it looks great. All these shops are in the Default Public group.
I have left the root shop till last, Now I dont seem to be able to change the theme. It is just showing a very cut-down version of the default template. http://unflatpack.com.gridhosted (please add .co.uk to the end if you want to look - dont want google indexing this url)

now when I go in to preferences->themes it ahows a little image of the balim tempalte and shows it is selected.  (strangley the default shows the same image of Balim, cant see the default tempalte at all) regardless of whcih one I click it still shows the shop in the link above.

Is there an internal setting or something I can tweek. Need to finsh this so I can get all the other live.

By the way, the balim theme works perfectly.

 

thanks