A kind fellow over at linuX-gamers.net by the name of der_acid has opened these two game servers over in Germany but with exceptional internet so basically anybody will be fine.
Name: linuX-gamers.net CS 1.6 [AMX mod X, Alltalk]
Features: Tickrate 100, alltalk, amxmodx and much more
Name: linuX-gamers.net CS:S [Alltalk, Tick100]
Features: Tickrate 100, alltalk, knifep3n, mani-admin-plugin, betting and bounty-system and much more
You can read the full post over here although we basically covered all of the meat.