I have some solutions for you, and I'll try to help explain some things.
Here on icy, it's very easy to get 99 stats , you can easily type ::pure, so you really wouldn't need that, even for skilling levels, what do you need to highscore check for that?
The voting tab wouldn't particulary be a bad things, I agree with that, moving on...
Slayer, and fishing, both just skills, and this is a pk server, if you really want to skill, then I would say most people do it for the challenge, not for the easy levels, because if thats the case then why do it when it's unesessary ?
Lastly the vengeance and lunar thing is something else I agree with, it needs to be fixed, but until then, you can simply log out and your book goes back to normal when you log in,