Your sig says you have (or used to have) a jailbroken 4S, which implies TouchWiz won't work for you. However, you don't necessarily need to buy your S4 from Google - can buy one off Amazon (make sure it's i9505, i9500 has NO LTE) and then root/flash to your heart's content.
Thanks but, why wouldn't TouchWiz work for me just wondering if there's a certain reason why because the main reason I JailBroke my iPhone 4S was in order to use TetherMe but there's FoxFi and PDA-Net for that. Also, just thinking does the Samsung WatchOn TV feature that uses the IR-Blaster work with RCA and Phillips TV'S and do they have to be Smart TV'S??