I have an iPhone 3GS without a texting plan. I do use textfree but the people I text complain that they can't add me to their "circle" so they have unlimited texts to me. Also, they can't initiate a conversation. I was wondering if there was some way to use Google Voice and Textnow to replicate a normal texting feature. I read the guide here and was confused: If I do this and people send a text to my cell phone number, is it rerouted to the textnow application? And if I reply from textnow how would it show up in other people's phones? Any help is appreciated.