Textfree.
Yes, you can use textfree. ( pinger.com/textfree ), But you can only text. Hope I helped!
textfree w/voice textfree they're both free
Yes you can, there is an app called textfree
because its FREE
If you have a text free app, yes, you can.
you either get text+ or textfree by pinger. theres some other apps but i cant remember
there are apps such as textfree that allow u to text on one they require internet connection though
you cant add contacts throught textfree add them to your contacts list on the i pod then go to textfree click the thing that has paper and a penicl then type in the persons name and lik on them and you an text them :)
An account you need to make calls
You can download an app from the iTunes store that enables you to text. I personally recommend TextFree.
buy using an app called "textfree", you can send text and make calls as long as your connected to wifi.