Fixing your port forwarding problems.
 

As most of you know I havent been able to host. I tried lots and lots of things and it didnt worked. I will make it short: I was searching on the internet for a fix and I found a forum where they helped people with router problems. I posted, they responded within 1 hour and the next day they helped me fixing it. For those who also like some help I recommend you this forum:

http://forums.pcwintech.com/index.php

If this is spam/wrong topic then feel free to remove/move this.

can u tell me EVERYTHING they told u?

It wouldn't pertain to you if he has a different router than you do.

I've actually read through those forums before - the community is extremely helpful, provided that you're able to give them the information they need. If you're having JJ2-related issues that you're sure are due to your network setup, these people can probably help.