Since that guy doesn't seem to be fixing it, I will fix it with punctuation and such:
[stupidity]Hamachi is the stupidest thing I've ever heard.[/stupidity] Port forwarding is easy *once you learn how.* Learning is the hardest part, then, when you do know, it's SUPER EASY! Go to This Site and look for your router, by manufacturer, then model number. Click the game you want to port forward, in this case it is Minecraft Server, and follow the instructions. You should also go this site, though you should only need portforward.com since you have the server downloaded already and java 7-17, *which I think is the newest build.* [stupidity]Hamachi will give you all kinds of problems and bugs and crud all and all I just found it a lot easier to port forward[/stupidity] To get the IP which your friends will connect with, google search, "What is my IP?" Your public IP adress will be shown at the top of the page.