Hi, I am a new verizon iPhone owner and I have been trying to set up my email. I use a roadrunner account here in central New York and I want to set it up on my phone. I went through all of the steps and the phone will receive email from my account but I can not reply of send emails. When I do I get a message that says "The sender address was rejected by the server." I have triple checked the setting and they are the same as my home computer. I am getting frustrated because I have been using the same account with my Blackberry for over two years. Can any one help me?