change my iTunes account .

Do you want to zero out a credit balance. If so, you could purchase something of value greater than or equal to the amount of your store credit or ask iTunes Support to zero out your account balance using this iTunes Support Form https://support.apple.com/en-euro/itunes-contact

For additional help with changing your country, see:

Change your Apple ID country or region https://support.apple.com/en-us/HT201389See this heading especially What to do before you change your country or region

Use this link in the document if you need to View your Apple ID balance https://support.apple.com/en-us/HT202359

If you can't complete any of the steps, can't change your country or region, or you have less store credit than the cost of a single item, contact Apple Support. As mentioned above you could purchase something of value greater than or equal to the amount of your store credit or ask iTunes Support to zero out your account balance using this iTunes Support Form https://support.apple.com/en-euro/itunes-contact

And you also can contact iTunes worldwide support via text or chat using this link https://support.apple.com/choose-country-region/itunes. At the bottom of your screen, use Tell us how we can help to select among support options. You should be able to get telephone or chat support.

Buy an item more expensive than your balance and use a credit card to pay the excess amount; if you can't do this, ask the iTunes Store staff to zero it.

(180182)