Looking for logging into the Itunes Help site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Itunes Help site. After that you can login as usual with your login credentials.
https://secure.store.apple.com/shop/account/setup/start
https://support.apple.com/es-mx/apple-id
https://support.apple.com/es-mx/HT201762
https://support.apple.com/es-mx/itunes
https://www.apple.com/itunes/
https://support.apple.com/en-us/HT201487
https://itunesconnect.apple.com/
https://www.apple.com/support/itunes/contact/index.html
https://support.apple.com/en-jo/HT201354
https://support.apple.com/en-us/HT204053
https://support.apple.com/en-us/HT201400
https://support.apple.com/contact
https://support.apple.com/en-us/HT204088