I think it is time for me to purchase a cell phone and I have watched too many and there are too many contracts....it is impossible. I want a phone if I go by train and require few one to pick me up. I have a land phone and laptop at home. I do not travel that much any more like I am retired and the economy is such that we are home a much more. I want a phone with rollover minutes and I will pay for more when I require them. Any suggestions would be good and appreciated.