How to transfer a photos from old cellphone to iphone?
I send you a useful guide to transfer photos between phone to phone, you can try it, get the detail at http://goo.gl/N06Y9Y.
Load cell pics in your pc and then to your new one.
Copy the pictures to the computer somehow, email them or MMS, connect a cord, memory card, Bluetooth, etc. Then put them all together in a folder, and set iTunes to sync that picture folder to your iPhone's pictures.
They did it for me at Verizon when I bought my iPhone. Try your carrier.