The seller failed to disclose that it is impossible to obtain the receipt needed to unlink the account's current email and link it to one's own.
To unlink the account, it must first be linked to an account on a different platform;
however, I did not receive the receipt,
and because I had already linked it to another platform,
I am now unable to get a refund.
I advise other buyers to exercise caution when making a purchase.