Hey Kuros, If you still haven’t found a rates enforcer (which I assumed you have already but just in case)
here’s one you link to
http://www.gotfrag.com/dod/forums/thread/200647
(it’s meant for DOD:S but I think he mentions somewhere that it works with CS too)
It says it works well with Windoze (so if you have a linux based machine it might not work) regardless.
although this is a pretty late post. 
