How do you change your age on xbox live to over 18?

Yeah, im sorta trying to get the new xbox live update, but i have to be 18 to see it, but how can i change my age in order to get it?How do you change your age on xbox live to over 18?Make a new XBL account and make the age for it over 18, download it and you can use it on all your gamertags. It gives you a 1 or 3 month trial for it depending on whether you already have GOLD membership or not.How do you change your age on xbox live to over 18?You have to wait until you are at the age of 18, then when you go to your account management on the system it will give you the option to promote your account to an adult account. which means that you will be able to download M rated content. You won't be able to change your age even if you ask Xbox to change it for you. they most likely with tell you %26quot; Sorry but you have to wait until you are 18 according to your account. etc etc you may make another account with correct information.%26quot;How do you change your age on xbox live to over 18?You'll need a new account or you'll have to wait until you're actually 18. Age isn't something you're able to change because you don't just skip years of your life. You don't change our mind on what your age is so you can't change it on your current account.