How to make an apple account iphone?

How to make one without putting billing address or credit card, i just need one to download free things and my friend said non was required but it needs billing address.

It's easy, open iTunes on your PC or Mac (I prefer PC or Mac because it is less confusing). After you have opened iTunes just click on any free app, it will ask you to sign in your account, click create an account then just fill up anything that is required, it will ask you to put a billing address or a credit card just choose "none" then you're done!