You can go
here and book a server for a pcw or fun game with friends, and you don't have to pay NOTHING! You can choose the server's name, the rcon and the password, if you want it from Germany or Sweeden and for how many hours you want it (0.30-2 hours). You can also choose the mod of the server (by pressing Game you will see the two options at the end) and if you want to have PB or not.
PS:This is not only for COD4, you can play other games also.
PS2:xa0
