What would all I need to install a L4D2 server trough Azure? Would it be able to be done with the 12 month free trial of azure and the resources it has without going over? Or if not what costs am i looking at if it does and then after the trial? Also what VM specifications would be good for a Left 4 Dead 2 server? Obviously 16gb is unnecessary. Any help is appreciated to get me on the right track here at Azure