If you cannot find the app you want to manage in the app search, it may be because the app is only available in a certain region. To find an app that is not available in your country, choose the country it is available in by entering the country name in the "Country" text box.
For example, vtalk touch is not available in the United States however it is available in Australia. See below.
Figure 1. vtalk touch is not available in the United States
Figure 2. Choose the country it is available in
Figure 3. vtalk touch displays in the search results