Magento Extension fix:Your extensions sometimes do not work , on your non-default magento theme.

It may be due to various reasons,among those popular is files not being copied to theme folder.
You might have revoved cache, ReInstall/Uninstall Extension.

Now try this.

Copy following files

app/design/frontend/default/default/layout/extension_name.xml
app/design/frontend/default/default/template/extension_name/
skin/frontend/default/default/extension_name/

to

app/design/frontend/your/theme/layout/extension_name.xml
app/design/frontend/your/theme/template/extension_name/
skin/frontend/your/theme/extension_name/

And Refresh your frontend .This method was tried and test over Aw_blog extension and few others too. it would give you Magento Extension fix