Well, I don't know how effective it will be, but here is a link to a petition to add PB to COD2.
http://www.petitiononline.com/cod2pb/

hey fellas i know some of you will get the game and some wont. but if you want any anticheat for any games that come from IW or Activison please sign this. Or there might not be an anticheat for anymore games

anymore of their games.

thanks for catching that cuz i didnt

w00t 4990th signature!

NUMBER 5021 WOOOOOT CHECK THAT NAME OUT BABY!!!

ryan? i thought you were taylor.?

5101...

my name should have showed up as IRTeh1337GuyKK? Comment: Like my name says.

Did mine not work ?

5210

We gotta keep this petition going becuz cheating takes away from the game and as a result is not played the way it was meant to be.

#1

I have already replied and yes we dont need cheaters on here or there

OMG OMG OMG :FJKDL:JFSFL!!! THATS TEH FJUCKIMG BIGERS SIG I SEEN EN ME ENTIDE LIVE!

Don't mean to be a dick, but those online petitions have never proved effective, ever. And yes, that can be statistically backed.
Perhaps written letters, phone calls and tangible complaints?

theres no point to not putting anti cheat in games it will just draw in hackers and push away anti hackers

really i thought not haveing anticheats mean the hacker can run wild. what do i know i have only been gaming fo 4 years