i have my line for 1 year but my iphone for 2 weeks.I am out of the usa and i am going to decide to have my iphone unlocked.The problem is when i call them they tell me to activate my phone on my account i do that.But then they ask me to dial *228 but i cannot because im overseas.Do i need to dial *228 to activate my phone? Please tell me what u ask for when u unlocked how long it was and if u had to dial *228