some guy stealing from my friends chests

i remember staff telling me that i cant or other people can't steal yet, and that i should wait about a week or so.
My friend "SexyN8" had a room at my place and rarely goes there anymore, so i messaged relworP (his friend) if i could take his stuff.
Some guy beat me too it?
Username "stritterific"
talked to him on the chat box, i did swear at him as a joke which, yes, i know was a stupid thing to do.
They didn't comply to giving back the items.
I have a screen shot:

wasn't effrything rolledback what relworP did?

Ah yeah, Stritt is actually an old time Freedian, so there's no real way he could have known xD

You'll get the shit back