to surf web fine...? Hi guys, I hope you could help me, I spent all night researching this issue and tried many ways but could not solve it, I have this game for my PSP, Pro-Evolution 2009. I am trying to go wireless in infrastructure mode, so I choose my network and it tells me I am connected, but then it looks like it's loading something and screen says "Testing network environment" for a few minutes and then an error message appears saying "Unable to transmit using UDP port 5730, you may need to connect directly... Assign DMZ, Configure NAT, etc. Well the weird thing is that I am able to open the browser on the PSP and surf ok, all other computers on network are fine, I tried going into my router's settings (D-Link WBR-1310). I disabled Upnp and added port forwarding like in many websites, I assigned DMZ, removed WEB, Reset everything, and spent a couple hours unsuccessfully, I have NAT Type 3 which makes me think it could be the reason why this game can't go online. I gave up... I have a dynamic setting in router, If I put static all computers will NOT go online. Any one can assist me further, is this a known issue for this game? Thanks a lot, I appreciate your help.