Got suspended

For information about your suspension and to try submitting a case review, you would need to go to
http://enforcement.xbox.com

It doesn't matter if you're only talking to friends, profanity is a violation of the code of conduct so it is not allowed on live.

I once got suspended for 2 days for something I didn't do :/

Hi, you can submit a case review herehttps://enforcement.xbox.com/en-US/home/howto#sub-topic0-6. Please note, there's nobody from Xbox Enforcement
in these forums. But use that link and hopefully every thing works out for.

Also here is the Code of Conduct

https://www.xbox.com/en-US/legal/community-standards.

You can try submitting a case review at
http://enforcement.xbox.com but you are responsible for your account at all times.

Tendrás que esperar esas dos semanas