I currently have an active cell phone (2) on my current account. I want to change providers and would like to keep these phones as they were just purchased in September, 2013. Is it possible, also, to switch the existing phone numbers as well?
As long as your phone is compatible with the Virgin Mobile network and it is unlocked, you can use it with their network. As for your phone number you can port it. Just make sure your account with your current provider is still active prior to the porting.