Co-Op Achievements Help!

Hey guys! I’m looking for three people to help me out with a few MCC achievements. The ones I’m looking to complete are:

  • Halo 3 ODST: Deja Vu
  • Halo 3: Annual

Any help would be appreciated! You don’t even have to be the best player. We will get it eventually anyways, haha.
My gamertag is ZachTheOutcast. I look forward to playing. Thanks in advance!

Hey, Ill help you out, are you on PC?