Is anyone willing to help grind for achievements?

Games Other Halo
1

I’m trying to get all the multiplayer achievements for the legacy titles before the servers go down but I need some help. I plan on doing Halo 3 first and foremost, so if anyone is willing to help, it’d be appreciated.

2

Add me on Xbox. Whenever I’m online I’ll help

3

I want to/need some help with Reach.