you asking for update for the game or a co-op for it?
find all type of goodies here link:
http://www.novahq.net/?show=utilitie...ew_files&id=10
there is no-cd patch in there but keep inmind the no-cd patch/crack will get you ban use in novaworld servers or if novalogic change their mind and come up with a newer patch on their servers to see it you could get one ban fair warning only
no Cd patch come with co-op enable in them as will.