Wait another 48 hours. It says when your ban time will expire after your ban message. The timezone for the date it says is also mentioned.

Why am i not unbanned i should be unbanned yeasterday

Just be patient

But it is over yeasterday i want to play!
It is not my fault that the mods forgot to unban me!

Please i just wan't to play now :(

Just see WTF

https://gyazo.com/05e78e7aeb76b62431b6ee2d3414984d

That means you still have a week left on your ban I believe. Mods don't come on and do /unban (name) once a ban expires, the server unbans you automatically, that's how the command works.

Ok Thanks