Are any of these servers what you are looking for?

Servers on :
=SGEF= L4D #01 [Public]
=SGEF= L4D #02 [Public]
=SGEF= L4D2 #01 [Public]
=SGEF= L4D2 #02 [Public]
=SGEF= AvP #1 TDM PUBLIC [EU-GER]
=SGEF= AvP #2 PREDATOR HUNT [EU-GER]
=SGEF= AvP #3 MIXED-TDM PUBLIC [EU-GER]
=SGEF= AvP #4 INVESTATION [EU-GER]