You can try to check that post out. its almost the same. Just remove @go commands from permission in groups.conf since u want to disable it, then add new command for specific map using bindatcmd
-izlude case : check your main.grf / folder data, izlude data same in data.grf kro? if not remove izlude data at your main.grf / folder data
-hairstyle case : search in forum about fix hairstyle.