Hello, We have decided to cancel the development of Game Server Toolbox on Steam. This discission is based on the fact the developer of the project has been suffering from multiple illnesses over the past few years and with regret, will be unable to continue the project. In addition, some components required a website to function and our web host deleted out website out of error about a year ago and they did not have a backup. To make things right, we are getting a new developer and will completely redesign the application from the ground up how it was originally intended. This version will not be available on the Steam Marketplace since it will be a completely new product. All current owners will receive the most feature packed edition with lifetime of updates completely free! We will have more information on how to obtain the replacement version once it is ready for release. For now, we had steam disable purchases for Game Server Toolbox since it is in a unworking state. We are so sorry for letting you guys down with these unfortunate circumstances that were beyond our control and can't wait to make things right and deliver this new version. Please stay tuned for our next update! Warm Regards, SectorByte Solutions