Hello, you may ask in this forum any question related to CT Servers.
We are still more likely to check our own forums located here and the Servers sub-forum.
Servers are hosted on different machines in Europe and USA (At the time I am writing, we have liv, joy, sto in EU and usa in USA).
We are hosting and maintaining those servers for free, as a hobby for most of us like everyone in arma community. Please understand that the quality of our service may not be up to your expectations.