1. Go into ShowBiz
2. Click the "Web modules" icon in the toolbar
3. Select "Module Status & Misc Settings" on the left
4. Double-click the show to change the settings for
5. Select the "Email settings" tab and enter the desired email address into the second box
6. Click the "Save" button at the bottom of that screen
7. Click the "Publish" button at the bottom-right of the screen