I put my adcontrol control to my page. While using test unitid and test appid the ads show up. When I type my app ID and normal adunitid anything shows up in emulator. Place where ad should be visible is transparent.
one more q; how can I “pin” my ad to scroll at the bottom of the screen with scrollviewer?
Many ad-providers are able to detect the emulator and turn off the ads. Deploy to a real device to test them.
Just change the layout of your page and put the adcontrol outside of the scrollviewer. For instance: