Upnp problem

[berilliy11]

im very sorry but nothing worked for me, both using different port offset and your version of the app, i tried 2000, 2500, 3000 etc and everytime even restarted the app but everytime i see same red message. for pc my solution was installing hamachi and playing through this local network, even though pc isnt showing the upnp message, i had the same problem with data from unknown port when im trying to play mgs not using hamachi. maybe this is problem with my isp or router which is strange because i have upnp option and everything but its still doesnt work properly.