well, it is often that people encounter a problem like this.
here are 2 reasons that you might have not been able to make an internet server.
1) you selected "LAN" instead of "Internet" in the Advanced section under Dedicated Server:
2) your router does not support the hosting of an internet server/no open ports.
Awhile ago a girl from jk2 said she sneaks over to her bf's every night
and we said "and you do what young lady?"
and she said "play jk2"
I bought a scartch card today and guess what the bonus was?... Good Luck...