If you want a Mobile Me account, yes. But if you just want to use the Apple "Mail" program, you can use any POP3 or IMAP supported email system. GMail and Hotmail (in most countries) will allow this, and are free.
There is no way to get games that cost money free in the iTunes app store on Apple devices. From time to time, Apple does have free games that have cost money before.
Alot of money!
Nope. :D
Ask your ISP how much their service cost per email they should be able to tell you.
No it dose not
No, it is free...
no
No moSt emails should be free
No email service is free.
No it does not cost money unless you buy an app that costs money. If it does cost money you only have to pay for it the one time you get it from the app store.
There should not be anything to activate, but if there is, it shouldn't cost any money. You buy it at the Apple Store and they give it to you.
No, sending emails doesn't cost money. Emails are free of cost to everybody using it. They are free now and will be free forever.