How to set up my new iPhone?

I had the iPhone 4, and i just got my new one yesterday. When I turned on the new phone it asked me for my Wi-Fi password and if i wanted to restore from iTunes or iCloud, so i chose iTunes. Then i connected my phone to the computer and followed instructions, but my new phone doesn't have my pictures, contacts, or music, and it says no service, but it is receiving my text messages.

You bought an iphone. They are supposed to be easy and perfect >_>

jk - you must have restored an old backup or you never backed up the previous one that had all the pictures etc in it - if you still have it, back that one up and then restore to the new one