Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to download games to an ipod touch [title] Make sure that you have wi-fi set up on your ipod touch. [step] If you do not have wi-fi in your house, then you will need to use the computer method, explained later. To enable wi-fi on your ipod touch, go to settings then tap wi-fi.

Ending1: Tap the name of the wi-fi network you use and type your password if there is one. [title] Go to your ipod's app store. Ending2: [title] Turn on the wi-fi adapter, then turn " network " on. [step] Be sure to keep a wary expression, and confirm that all of the wires are connected to the desktop computer using the same wi-fi connections you set. Ending3: When all the buttons are turned green, then reset your wi-fi setting and then turn on wi-fi. [substeps] If you do not have wi-fi on your ipod touch, then you will need to use the computer method, explained later. Ending4: If you do not have wi-fi settings, and cannot download games, then you will have to use using the computer method, taught below. [title] Wait for sound to start the game.

Answer format: ending1/ending2/ending3/ending4