I replied to your message already, the ban will stay.
You had various warnings(bans) in the past already, but you kept going breaking the rules. These 5 days are justified; there's simply not more to say.
My message to you:
"You had a few bans for teamwounding and teamkilling already.
I remember you on different characters as well, doing the same shit on others, not just Rider_of_Rohirrim.
If he teamwounds or trolls you in future time, take screenshots and put up a ban request or provide them to me directly.
If he's insulting and annoying you, simply mute him. (ESC - mute player - his name).
But never fall in rage and start the rulebreaking.
The ban has to stay, for now."