How do I figure out who banned me?

I was banned for hacking accounts which i don't know what it is and I need to write a msg to the person who banned me.

Oh thanks the minecraft gods! Someone who didn't just yell and beg to be unbanned! Thank you!

So do you know how to figure out who banned me?

It was Aikar.

see this

Yes I see it but could anyone help me out on what it is "hacking accounts"

It means getting access to or attempting to get access to someone else's Minecraft (or EMC) account without their permission. Strictly speaking, it's called "cracking accounts", but the words get mixed up a lot nowadays.

Okay now how do i find out who reported me for hacking accounts?

So I hacked Aikar's account?

Wait, who reported me to Aikar to ban me for "hacking Accounts"

Thats something you can't find out. All that you can know is that Aikar is the person who banned you, so go write a message to him so this topic can be locked.

I have already started on that thanks for the tip though.