The best thing is to make some local friends that will help you out with this kind of thing, but there are also rental agencies etc that can help you. Cell phon

The best thing is to make some local friends that will help you out with this kind of thing, but there are also rental agencies etc that can help you. Cell phone usage is simple. Just buy a SIM card in any shop and pop it in your phone. For insurance I've used World Nomad's travel insurance.