Need Help in MW2 (Spec Ops)

[Overwatch Sector]

I'm not sure if this is the right place to ask and I'm not asking for an answer but I'm asking for someone to help me in Call of Duty : Modern Warfare 2 Special Ops.

I need help on Bravo Missions Overwatch and Big Brother on Veteran. my friends suck so I need a really good player to help me. My steam profile can be clicked next to my name the post. Thank you for reading and hopefully I can find someone to help me.