Have you managed to create an account and clicked on the verification email that you should have received to the email account that you put on the account ?
If not then what happens when you try to create an account in your country's store, or have you created one and it doesn't work ? Do you get any error messages ?
If you are getting a message to contact iTunes Support then you can do so via this link and ask them for help (on these forums we won't know why the message is appearing) : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page, then Purchases, Billing & Redemption
If it's a different problem ... ?