I mean I clicked to just upgrade it and for some reason it got sold

Guys just click link into imgur it wasnt sold i just clicked left mouseclick and i got sold without any confirmation, u have sound it was not cut or anything

After i clicked on my items when i wanted to upgrade them they just disappeared(got sold without confirmation) please help me and get my items back! Items was: Fire sorceress gloves (Pandora) and Fire sorceress outfit (PANDORA) I really would like to get those items back, Thanks! I contacted the support and they didn't refund my items, they said only : https://imgur.com/a/ZSS0Kkm