I was banned 2 times this year for inapropriate messages that were not even sent by me if...

Hey

Sorry but there’s nothing that can be done because when you first made your Microsoft account you agree to all things that happen on your account you are responsible for this means if anything is sent from your account by a different person you are still responsible for their actions well they are on your account

Please make sure you read the Xbox community statements I will leave a link for them down below highlighted blue

Hope this information helps

Xbox Community Statements

You are responsible for your account & everything that happens on it so if someone else was on your account & sending these messages then you are still the one held responsible.

This is one of the many reasons you never let anyone else on your account.

Also why you NEVER ever hand over your account to strangers or roommates

In short yes

Xbox can ban player accounts for inapropriate behavior without any reports so long as the meet atleast 1 of the following requirements

1. The account had been banned atleast twice previously

2. There must be multiple messages in quick succession breaking the guidelines/ parameters deeming it inapropriate

3. The account is on an xbox with another account that has atleast 2 bans

4. If the account has been reported previous and multiple times for any reason it will be monitored until further notice and promptly banned

The fourth term is done manually by xbox employees but does not require any reports agaisnt that player

I just checked there and it says that I sayd something inapropriate against them and that they are not okay with this.

Well if i said something inappropriate then he should be having a ban for a month for how much inapropriate stuff he said to me.