You can login at any time by navigating to the lobby, my profile, and then clicking on account statement report. https://namoshkar.com/read-blog/35_%EC%9D%B8%EA%B8%B0-%EC%8A%AC%EB%A1%AF%EB%A8%B8%EC%8B%A0-%EC%82%AC%EC%9D%B4%ED%8A%B8-%EC%B5%9C%EA%B3%A0%EC%9D%98-%EC%84%A0%ED%83%9D%EC%9D%84-%EC%9C%84%ED%95%9C-%EA%B0%80%EC%9D%B4%EB%93%9C.html