admin insults me and i get banned?

[-afgg-]

Code:

[AMXBans] ===============================================
[AMXBans] Banned by Admin: ^_Qu~R`eSmA＃
[AMXBans] You can complain about your ban @ www.arabian-servers.com
[AMXBans] Reason: 'de quoi de me mele ?'
[AMXBans] Duration: '1 day'
[AMXBans] Your SteamID: 'STEAM_0:0:54153546'
[AMXBans] Your IP: ''
[AMXBans] ===============================================

Had to change name of demo otherwise it wouldn't work to play it. Demo is short and pretty self-explanatory.
https://www.mediafire.com/file/1kd04qtzm...3.dem/file