How many days after the new iphone is released should we expect verizon to carry it?

How many days, weeks, or months after they start selling the 5s in apple stores do you think they will release it to phone carriers like verizon and at&t? Also, do you think the 4s will be free when they start selling the 5s? Right now where I live the 4 is free with a 2year contract

Added (1). Can someone else please answer? That wasn't wht I was looking for

I wouldn't worry about the New Iphone, just buy an Iphone 4, it's the same as a 5.