What Should I Do in Cases of Account Purchase, Sale, or Exchange?

According to the User Agreement you accepted when registering with Joygame, you are responsible for your player account in cases of account purchase, exchange, transfer, sale, or similar actions.

To explain in more detail, the User Agreement states: "The user does not have the right to temporarily or permanently grant access to their Joygame account's login information or other privileges to any third party under any circumstances." If violations of this occur, "The person or people who are granted access to the account can be identified by Joygame, and in this case, the relevant account may be permanently suspended or deactivated." [User Agreement 2.4]

Furthermore, "The account owner is solely responsible for the consequences of allowing others to use their account. In such cases, those who partially or fully, temporarily or permanently use someone else’s account in any way cannot claim any rights or make any requests against Joygame." [User Agreement 2.5]

You can review the User Agreement for more details.