Stop bumping your own thread.
1. Puts a strain on the server that sends notifications.
2. Clan description is long enough. I don't know how you can have a problem with fitting all of your rules there.
3. Useless. Literally no one would join for a soldier rank once they realize it does nothing. Also, it will get confusing, as you don't know which rank means what. If I made a rank called "war-master" how would you know what the war-master can do? Doesn't it have co-leader abilities? Is it just a renamed elder?
Read
this.