hi..im so sorry maybe this topic is very basic and familiar for u all, but i already seen the Philony topic here viewtopic.php?t=2097&p=5886 and i got the same problem...

 

i already installed modern warfare 2 and i do not add any mod or something, just ordinary game for me to play single player..

but i tried to play multiplayer and follow instruction at this page and i got crash and the dialog that say "Preview_MP_Contact" apperared..

 

i already read jeremych solution "verify game cache" and i dont know how to do it..

i googling it and find that verifying the game via steam..

but when i open steam, i cant find any games in my steam library...

i tried to put manually but the only option appeared is "add non-steam games" and i ca put mw2 on steam library..

 

the question is, when i right clicked mw2.exe and see its properties i cant find "verify game cache"

so any solution to my problem so i can play it online?

 

oh ya one more, i already downloaded iw_23.iwd (i find solution from this forum but i forgot who posted it ) and i already copy it to my main directory but my problem still occured..

i highly appreciate any help here..thanks and im so sorry for my english...

You need the DLC. Either buy it from steam, or find it... another way.

hint alterIW DLC

You need the DLC. Either buy it from steam, or find it... another way.

any DLC or specific DLC?

 

hint alterIW DLC

i read ure signature post, and i can find my problem there..

im trying it now, i'll let u know if its worked..

 

thanks anyway for ure response guys, i appreciate it

google "alteriwnet dlcs repository"