I have an strong issue . I have my Xbox on computer account . I have Microsoft game pass...

Hello Konrad, sorry to hear you're having account issues.

I'm afraid that if you do not the email for your account that support would not be able to help. What I can recommend though is to check other devices to see if you're logged in there. From there you can get the email address then start the password recovery process https://support.xbox.com/en-CA/help/account-pro...

If you're unable to recover your email then I'm afraid your only option would be to contact your bank/credit card company to cancel the card and change it.

I have an strong issue . I have my Xbox on computer account . I have Microsoft game pass subscribtion but i have lost my account e-mail and password and i dont remember it. I have my card connected with the account that i cant sign up .and tyle payment will be executed every month while i cant use the account. I need help . I remember my gamer name and informations from the card but i dont have e-mail adress and password.

Ultimately you will need to figure out what email you used. There isnt any way to recover an account without knowing the email

https://support.xbox.com/en-US/help/account-profile/manage-account/forgot-microsoft-account-solution

The only other way to stop the payments would be to have your bank block future charges.

so this computer is shared and i was wondering if having the computer's microsoft account different to the xbox game pass account would have a difference in anything? it shouldnt but it might

You can only use that gift card in the US. All gift cards are made for the region you buy them in.

I was just talking to an online person ans they just told me to go here and the team could change the code to make it australian