But have you disabled firewalls?
Alright, lets start from the top. 1. Mac or PC?
Anyway, Try port forwarding to 1080. Thats my port and it works well.
i dont think i can i went to prtforward.com and it suggests ports 2800-2830 or something like that.
You need to enter ports 28000-28032.
i think i did that im not sure but i thinked i named it wrong though :P but again im not sure.
Just 28000. UDP and TCP.And do you know what your router is? Or make sure you have "Disable UPnP" checked in the Network tab of the options menu.
No you really need to enter 28000-28032