I bought one more Currency Stash Tab than I needed. POE 2

I bought it through steam, cant add mail in account settings, it says its not allowed, as a steam purchaser what do u need when sending an mail to support@grindinggear.com ? i did bought by mistake twice the currency stash tab too, would like to take awnother one :)

same i bought two deli tab and i would like a refund on the other one

Same here, wrote support!

Same issue.

I just sent an email to support.

any response from support? I wrote an e-mail regarding a refund, but since December 12 there has been no response.