banned

[tkallday23]

hi, i am tkallday23 and i started playing this server about a month ago, so anyway i was going to get on to this server a few days ago and it said i had been banned. i have no idea what this is about, i started a community garden a week ago and i moved a few blocks in the process and i was wondering if that was the cause. also if the ban is not lifted immediately i would like to get some more info about if it is permanent or not.
i really like this server and it is my favorite of all the ones i know of
wishing for a second chance,
tkallday23

[Hasan (Tabooti)]

Your ban will expire on April the 10th. 

You SIR griefed around 235 blocks in the city of Stettin.

You were banned by Xeadin.

World map view of the city of stettin ---> http://smp.opticraft.net/map/#/35/64/-1188/-2/0/0

[Xeadin]

This was just a very small amount of a larger amount of grief I found committed by your account on the City of Stettin.

Mind offering an explanation?