hello my name in sj134451

I left your wonderful server for about 2 minuets and my whole inventory was cleared. I had a efficacy 3 D-pick, prot 1 full diamond armor, and a looting 1 fire aspect 1, and shapness 3 D-sword, a power 4 infinity 1 flame 1 punch 2 bow, and some other crap that you don't have to worry about. I lost it all I don't know what happened but I would like my stuff back.