Transferring game from iPhone to iPad?

[Unregistered]

How do I transfer my existing game on the iPhone to my iPad?
Don't want to start over again. Help!

[Unregistered]

I am going to buy a new Iphone 4 and is it possible to transfer my ID to the new Iphone from my old one?

[Unregistered]

I need to know how to do this too! I don't want to start over, going to lose everything!!