Google Account Changed Without Permission on My Free Fire Account

On 6 June, my Free Fire account, which is linked to my Google account, was hacked after I received a code. After that incident, my Free Fire account was bound to another Google account without my permission and I lost control of it. Currently I cannot access my original Free Fire account because it is connected to this other Google account. I have already contacted both Free Fire and Google support about this issue, but so far I have not received any effective solution and my problem is still ongoing. I request that my original Free Fire account be recovered and returned to my control by unbinding it from the other Google account and restoring my access as soon as possible.