I will be in Italy for 3 months and would like to have a phone to use. I have an iPhone and will need to keep my number and US service in case of emergency but would love to be able to also use that same phone in Italy if possible so I can have access to my apps. Is that a possibility? Can I get an Italian sim card and temporary service in Italy? Or do I have to get a different phone? What phone company would be the best? Is it possible to get this before I arrive in Italy? I would love to be able to know what phone number I would have so I could print up a few business cards with the number on it before I leave the US. Thanks in advance for any help on this matter.