You haven't downloaded podcasts and games in itunes yet. If you download them, they will appear automatically. If you want to have them, just select them in the preferences under Edit.

Just put it on the ipod and sync it. By default, they are all synchronized. If you want to manually select podcasts or games to sync: When an ipod is connected to your computer, click the ipod icon under the device in the left column of itunes. The right window doesn't have a row of tabs showing all the information of your ipod (including music, movies, photos, information, etc.). ), including podcasts and application tabs, click to view them, and then you can continue.