Me having some luck playing on underground.
My computer specs:
AMD Phenom ll 945 O.C 3.8 Ghz.
AMD Radeon 5870 xfx O.C 900 Mhz + Some memory tweaks aswell.
Asus Crosshair IV
OCZ 4GB Goldkit O.C 1600.
PSU OCZ 700 watt.
DvD drive Optiarc AD-7280S
1TB Western Digital Caviar Black 6GB sata 3.
Enjoy!
Watch video Modern Warfare 3 Multiplayer Claymore fail FTW! online without registration, duration hours minute second in high quality. This video was added by user ComkriTV 29 December 2011, don't forget to share it with your friends and acquaintances, it has been viewed on our site 183 once and liked it 2 people.