I am very familiar with port forwarding on my router and I have opened the UDP ports 7777, 7778, 7787, 6500, 13000, 27900, 49152-65535. This still hasn't allowed my friends to connect to me. I don't know what I am doing wrong, I have tryed port forwarding from the host router, and also from my IP. Please advise if I am missing ports or what is going on.