Help updating my R4i Revolution card (r4ultra.com)

Step 6 (Jhon 591's DAT Latest Update Up to ROM No. v.6599) : https://mega.nz/#!ZUByQBzC!5EirQYED-S3xGLOaqT2aiY8OWDehVgPARNCblWlKF7AThe rest of the issues I can't help. Good luck.