Hi guys,
I need some help as am very confused.
I have been having trouble staying connected, wireless, from my ps3 to router. I am with o2 internet btw. I usualy turn off my router at night or when not in use, just habit

but yeh.
When i turn my router on and when all lights are on... i then boot up my ps3, it automamtically connects and i find after about 3 or 4 mins, it disconnects, randomly, i get some error code flash up, one of them was about my ip adress i think (i found this out by matching the ps3 code error on a website i found) anyway, i'll join in a game on call of duty 5: waw and find it's ok but abit laggy, i get server time out and all that rubbish alot of the time but is this down to my connection or just cod?...
The other issue is connecting to a friends games, i cannot seem to connect to a player invite or if i invite them? i just get told 'game no longer avaliable' or 'server timed out' etc...

He says he can connect to other games via invite fine!, how does that work?
The wierd thing is, afew times i have managed with my other friend (2) to get a game going but only sometimes
This is really fustrating me. I have been onto o2 customer support, now the first thing they told was i had noise on my phoneline! they explained what it is and what else do i have on the line and i said my homephone and my skyhd box connected to the line, they said do i have filters on them?i sais yes to my phoneline and not to my skyhd as i dont,

, anyway, i hav now disconnected the skyhd from my phoneline.
They told me my line noise has reduced alot so that's good, but hasnt stopped anything connection-wise on the psn front!
Anyone have any idea's?
For what it's worth i have 'UPnP' enabled on my router