Tiggati

hey i was playing on one of the Strayagaming severs on Arma 3 and one of my friends was banned. 

we were playing fare and talking to some people when suddenly my friend was banned by the admin of the server (Ya mum) I know that he dide'nt do anything wrong because i was with him the entire time. i talked to the admin and said it was none of my businesses and kicked me on the server. please if you can help in any way would be appreciated. My friend is named Steel and the admin in Ya mum.