Well i have always wanted to know how do you rank up in halo waypoint let me know how also how do you earn badges as well?
You rank up by posting constructive comments: https://www.halowaypoint.com/en-us/forums/ranks
Badges are earned through specific tasks. This topic may or may not help: https://www.halowaypoint.com/en-us/forums/f9237adeaf1742c09de144d7bf3f7507/topics/halo-waypoint-forum-medals/92846c44-c5f1-4870-a4bd-7ecea633c59c/posts