I have the latest patch, and I have also opended the neccessary ports, but there are still no servers in my list. I went on the internet and found the server list and tried to connect to one manually using the IP, but it times out on me every time, no matter how long I wait. I don't think my firewall is blocking anything. I live on a college campus though, and I am wondering if the college might be blocking anything on me. I can't seem to recieve ping packets or something. If anyone could help me out, that would be great.

Sounds like some firewall/router issue. Your school is probably blocking some thing. Ask the technology/networking dept. about it

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Is our children learning?

I am having the EXACT same problem but i live in a house with my family so i don't see any problem with anything blocking it..i have even tried manually updating punkbuster....turning off firewall...but still no luckdoes anyone have an idea what my problem is..(could my isp be blocking???)what it says for me is ''Getting info for X/Xs (amount) of servers''(it just adds up but nothing appears)...............

I've tried to manually update Punkbuster too, but everytime I try it fails because I can't connect to the host. Also, I tried to ping my friends computer, who doesn't live on campus, and I I couldn't recieve the packets back after I sent them...

All was well until I used the refresh buton now all the servers are gone.

any one know any solutions?

ive got the same prob, i turned my firewall off and still no change.
i dont think u need punkbuster though cos me m8 aint running it and he can play online...

hope someone can answer this cos cod4 is da best game and im gettin pissed off dat i cant play it online

same problem for me
i think IW should fix it on patch 1.6 witch will come out very soon i hope

i hope so too!

i just got the game today and i cant find any servers either.