and last thing, being able to see the new posts already without having to look for them... <-- if you didn't understand this one... go here
You mean this?

or maybe being able customize this

Sniff_381
bla.. bla... whatever.. <--- this one
There is a customizable rank where you can type anything you want into it but you can only get it if you have registered here for at least 8 months. Unless you mean something else totally different.