Call of Duty 4 Modern Warfare

Well the only solution that I keep reading around the web, is for you to reset you're router every time you want to play .

Crowded servers lead to this issue, try connecting at a different time.

Sounds like a bad disc, the rental place will provide another disc for free within a certain time frame.

I’m happy to help further over the phone at https://www.6ya.com/expert/eric_ab7c09ec01841771

HEre the various links for the game...

http://www.filestube.com/c/call+of+duty+modern+warfare+2+password

It could be your router or network settings for your internet. Do you use Port forwarding? The Playstation site tells you all the ports you need to use. Also try putting your playstation in a DMZ.

bad or dirty drive clean the drive and make sure disk is not scratched anywhere

if its a new game (never played) take it back for exchange and try that as well

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/sean_54c3a3dc48a7773c

make shure your game is not messed up

finding your Key Code For COD4
running Windows operating systems and playing COD4 to find your CD Key.
Click on “Start” then “Run”
In the “Open” field enter “Regedit” and click on “OK”
Windows Registry Editor will open.
Expand in this order: “My Computer”, “HKEY_LOCAL_MACHINE”, “SOFTWARE”, “Activision”, and finally select “Call of Duty 4′
on the right side you will see “codkey”.

I have had the same problem in the past all i did was sign myself out of the ps3 and signed in again, if that didnt work i dissconnected myself from the internet and connected back

Well try calling nintendo and asking them at 1800-255-3700