call of duty 3 connection problem

[bandit boy]

just got call of duty modern warfare 3 and for some reason it wont connect to the server the internet is fine on all other games and connects to the server no problem i have taken the ps3 to a m8 house and it connect straight away so i am a bit stuck i have a netgear n150 router and i wonder if this is the problem but like i said it works fine on all other games any help would be great

[teerak2uk]

who is your b/band provider it should still connect but go through with them to set your NAT to OPEN (is it jailbroken?)

[bandit boy]

my nat is open m8 and its not jailbroken. thanks

[andy1weir]

woudnt worry about it anyway m8, the games shite, not worth the money just mw2 in a new skin

[bandit boy]

you are right the game is not that much different to mw2 but i would still like to find out what the problem is not having much luck

[sykes]

i had same problem same router i just phoned my provider and they went through with me to change a few settings works fine now