If you want to make your room antikick then you have to follow these intructions 1. You have to delete your chatroom first for a minute.. Do it when your chatroom is empty.
2. Then create fake chatroom of the original one.. Like suppose pak_decent_pakistani is the chatrum whom you wanna make antikick then delete it 1st then create pak_decent_pakistani\ and lock it.
3. Then create your original chatroom.. Your chatroom will be antikick. enjoy