Checked around a bit and at the moment the servers are EXTREMELY expensive, starting at around $70...
But don't worry, once the prices come down to a more reasonable amount we'll be the first ones to get one.
In the mean time we'll stick with the public servers and humiliate all the other players as the GDW always does in every single server they join, no matter what the game is!
Now make us proud!

I've added our server to GameTracker! Check out the statistics at http://www.gametracker.com/server_info/108.62.145.170:2362/

The server got update with the DayZ Ultimate package so the IP changed, the new IP is 108.62.145.170:2362.

Our new server is now up and running! The server is named 'Game-Debate Warriors' and it's IP is 98.142.221.68:2302. Contact me for the password.
Now go out there and smash some zombies in the name of GD!

It's a reality now, I just ordered a 20 slot server for us!
The server is located in Atlanta so the ping is still a mystery (unless you live in the States). I'll post the server info once I get it myself (it's still around 5AM in Atlanta as I'm writing this) so stay tuned. Shouldn't take long though ;)