Please Unban me

I usually know when i have messed up but this time i cannot figure it out, I was playing as a thief and had built a base when two cops were raiding it or breaking it to see what i had inside, i had then shot the two cops but i had killed them within second of one another and the admins had seen it as a mass killing spree and were quick to jail and ban me without hearing it out, even if its just a four day ban i still want to play on the server soon cause i like it over others


P.s if this helps the admin that had banned me is "Barcode"