I am not very computer literate (despite playing on one all day!). Managed to register at last. However, when I try to connect to the network through the game I get the following message. 'Unable to transmit using UDP port 5730' You may need to connect directly to the internet or adjust your connection device ie router settings Assign DMZ, Port Mapping, Configure NAT table and other router settings to console Individual settings may use unique terminology' ERRRRRR. What? Any suggestions will be greatfully appreciated as I have absolutely no idea what this means :-( Thanks in advance.