Hi!
I want to make a server. Okay no problem, I press the button c.

But I want to play for instance twinsords or something like that.

How can I doi that ?

Just type /set mod EXACTMODENAME.tbm

And replace EXACTMODENAME with the name of the mod you want.

hm it doesn't work, do I ahve to download the mod?

when yes, wherE?

thx

Check your mod list [Options > Mod], and search for the one you want. If you created the server, and are the admin, type /set mod TwinSwords2.tbm [in this case] and press enter.

okay now it works, and how can I set the options?

for example when you get out off the ring you are dq?
;)

Check this thread to see all the commands that can be used.

Okay thank your very much!

One Last Question: How can I make a 2on2?

Thanx

You can't play 2v2 yet, in multiplayer.

You can use this to generate 2v2 in single player, though.
http://forum.toribash.com/showthread.php?t=18619

okay and can I set a password?

How?

Check the link I gave you.
All [or almost all] the server commands are there.