We´ve got some Left 4 Dead 2 server online!
Available at the following IP´s:

88.198.244.117:27015 Die Schwanzwaldklinik #5 | L4D2 - Coop1
88.198.244.117:27016 Die Schwanzwaldklinik #6 | L4D2 - Coop2
88.198.244.117:27017 Die Schwanzwaldklinik #7 | L4D2 - Survival
88.198.244.117:27018 Die Schwanzwaldklinik #8 | L4D2 - Versus

Have fun and ... get the horde! :-)