Halo 5 Spartan Comapnies REQ Pack

Joined a Spartan Company to get the promotional REQ pack, problem is is that when I tried to redeem the code I got through my Halo Waypoint, I never got a code and the mail told me my code had already been redeemed. So I never got the special REQ pack you get for joining a Spartan Company. I would like to get this special pack if its possible.