I'm new to making servers. Anyone help me out?

As you can see, I am a RuneScape player. I have never made a server before, and I'd like to try and see where I end up.

What I have done so far
1. Downloaded a source
2. Downloaded JDK 6
3. Registered to No-Ip
4. Downloaded No-Ip

I ahve been told I need to port forward. I went to www.portforward.com, but I cannot figure out what to do there.

Thanks for helping me out.

 

hw u get ur name duude?

 

he used alt commands.

like: &#9786;&#9787;&#9829;&#9830;&#9827;&#9824;&#8226;&#9688;&#9675;&#9689;&#9794;&#9792;&#9834;&#9835;&#9788;&#9658;&#9668;&#8597;&#8252;¶ <---thats 1-20

 

Wow, yeah. Guys thanks for helping me out.