I just bought two pre-paid phones and was planning to use ATT, but they infuriated me before I could become a customer. They have a pre-paid plan, but hide all information pertaining to the prices their site. Even the support person online couldn't find the info. I gave up and just signed up with T-Mobile, where I'm sure I'll be much happier. T-Mobile signed more new customers this quarter than any other carrier, it's no surprise why.