I looked in to the logging out issue and found that the first time you go to the settings page, you will be on the logout key but if you scroll off it at any time, you can no longer get back to it. I already emailed the developer about this issue and he is looking into it. In the meantime, if you clear the cache it will log you out. To clear the cache, you want to start from the Home screen. From there go to Settings, Apps, Manage Installed Apps, scroll down to Cathe Live and select it. Then select Clear Cache and Clear Data. Finally select Force Close and then hit the Home button. This will sign you out and a lot of the time it can clear up othere issues as well.