Hello, well, I have this problem with my networking. I have the Belkin Wireless B+MIMO Broadband router. I use wired connection for my desktop and wireless for my laptop, now the problem comes with my PS3, for most games I could use wireless connection with no problems, for example, Call Of Duty 4, Midnight Club, Guitar Hero, WWE, and some other games I could play online wireless. But I can't when I want to play Pro Evolution Soccer 2009 online, I could play it wired but not wireless. When I try to play it this is what appears: "Unable to transmit using UDP port 3658. You may need to connect directly to the internet or adjust your connection device i.e. router settings etc. Assing DMZ, Port Mapping, Configure NAT Table and other router settings to the PS3 system. Individual products may use unique terminology." I'm guessing (since I really don't know much about this) that the router isn't powerful enough to play this game online. Can anybody give me some help with this? If there's any solution to this besides buying a better router for it or something. I will appreciate it. Regards.