Looking for someone with an old bungie.net account with any heroic, mythic, or legendary status.
To check:
1. Go here --> https://halo.bungie.net/default.aspx
2. Type in your account or gamertag in the upper right hand corner.
3. On the left side under service record click on your bungie profile
4. Under your name it will say either: Member, Exiled, Heroic Member, Legendary Member, or Mythic Member.
Also if you participated in the Alpha Lupi Experience let me know.