private hack vs hack server?

Hi.
Just wondering how to make a private hack vs hack server so i can hack against some mates without us all getting vac bans, thanks

make sure you -insecure CS:GO and then just join the server :O i see no harm in that O> O

Just go to server that has no VAC secure..
CSGO launch settings -insecure

And all do the same.. and join to game..