Some free hosting software I can suggest for SC:CT is EvolveHQ (as suggested by (SL) Capt. Stones), Tunngle, and Hamachi. Just a quick report for those who are interested in starting up a server or joining a game.

Have fun!

Edit: My mistake. Gameranger does not support SC:CT. I can confirm that it doesn't appear on the list of supported video games, although it is indeed a useful tool.

(I'll use hamachi, evolve, or tunngle if i have to, preferably not tunngle because i dont have it installed)
I'd like to say first off, I am glad to have found this group, considering as I bought this game for co-op, my friend blew me off!!!

I'm looking for a co-op pal though, if you're wondering about me well,

I don't suck weenie at the game,

I don't often use grammar unless I'm trying to look 'kool' :)

i'll play with anyone who doesnt overreact or act like a huge rodent!!

Please add me or respond and we can play!

Hi, to all of those people having issues using tunngle, there is a much better program you can use called Evolvehq. No lag and much better. It's free.

I'm in game right now. Hop in if you want

Anyone looking for some coop?