2011-11-19, 03:06
It sounds like you're in the addons browser page, where you originally downloaded the file, correct? This is the wrong place. You only install or uninstall programs from here. You need to go to your programs section from the home screen. Some skins don't include it by default, so make sure it's enabled in skin settings. Some skins just call it "addons" instead of programs. Just go into it, navigate to TvTunes, and select it. It will automatically scan all your shows and look for matching themes online, ask you to verify the match for each one, then download them to the appropriate folder.