[copman87]

3 ways
1 you can set up the server port by open your roter service porvider site by opening cmd then type in ipconfig and then you will see your ip the copy paste it into your web browser and then entering your password you then go to fire wall expectaions then add port 7777
2 (wireless only) you need 2 pc and go to create connect an ad-hog name it and make sure it selected then on you friends pc click on your network you just made and then go to server cfg and change lanmode from 0 to 1
3 (cable) plug your internnet cord into eachothers computer and the go to server cfg and change lanmode from 0 to 1