i cant seemt of ind any members online to prove that my mic works

how do i prove to a staff member?

User name: faq yew What is your type of punishment? Team Ban Where were you banned from? Servers What is your SteamID? STEAM_1:1:117934635 Who has punished you? I dont know Why were you punished? My microphone broke Why should we revoke your punishment? i bought a new pair