I am based in the UK, but have close family in the US. I only see them once a month, so being able to stay in touch is pretty important. My family are on Cellular One in WV. In terms of UK networks, I am on O2. Oddly, I can receive texts from Cellular One phones, but cannot sucessfully reply to them.

Does anyone know which, if any, UK-based networks allow texting back and forth? I think T-Mobile works, but wondered if any others permitted this.

thanks