Ubuntu Networking :: Port Will Not Open Regardless Of Methods

No matter what I do, i cannot get port 3100 to open. This is for a new MMO i am CBT on. I know it works on windows because that is how I installed it and played. But I prefer being on Linux. Majority of all other MMOs work fine. Just this one has to have udp 3100 open.

The following is a rough output of all the methods I have tried with no success. As you can see I have done some extensive research first before posting here.

Now its become a lil bit of an obsession.

I cannot get the following command to work:

And yes I tried the "spaces" in different places thinking that was the prob. So i cannot see if 3100 is in the list or not

I eventually turned on the firewall "ufw enable" add the port there, and output:

Some references

[url]

Firewall stuff: [url]

I even manually went into the router and turned it on there.

I add these lines for startup purposes.

Do I need to do something in "wine" ?

I feel i am starting to repease myself

results of "iptables -L"

Code: