Hacker bought a johnson legend skin and spend 4k COA on my account. How do i reverse it?

I got hacked recently and the hacker changed my name to Paku (it was peasantlikecreature) changed my avatar border, spend my saved up magic core on a johnson legend skin and 4k COA on the magic wheel. I removed the hacker from the device and changed my password. I tried to contact customer support but through the form retrieval but there wasn’t a form for me to fill in details. Moderators please help me reverse the in game purchases the hacker did with my account. What should i do to reverse the purchase?

I got hacked recently and the hacker changed my name to Paku (it was peasantlikecreature) changed my avatar border, spend my saved up magic core on a johnson legend skin and 4k COA on the magic wheel. I removed the hacker from the device and changed my password. I tried to contact customer support but through the form retrieval but there wasn’t a form for me to fill in details. Moderators please help me reverse the in game purchases the hacker did with my account. What should i do to reverse the purchase?