Left 4 Dead Server; Nobody can join?

[Hypokill]

assmunk Wrote:are you giving your friends your internal or external ip?

I'm giving him the one which the server is using, I'm not sure if it's safe to post it here or not, so I won't until I'm sure.

But I want my server to be public.. Like, people can join it through a public search on "Play Versus"

I don't know if you need to pay for a slot, or something, but if so, then I'm done with this server.

Otherwise, I will keep going until it's online.

I can see it as sort of a "LAN" symbol when I goto "Play With Friends" there's a small computer icon beside my server name.