I have tried updating it on both Updater.jar and the built-in updater. The Updater.jar was updating for well over an hour yet when I try to log in to the game it still says I have the wrong version for the server. The built-in updater said it couldn't create a directiory then exited out. 

Thank you for your help but I tried all of your suggestions and none of them worked. If you have any other ideas I would appreciate them.

I have installed Plane Shift on a Mac running OS 10.4.6 under the primary (administrator) account. The primary purpose was to allow my son to play on his account (a limited account). I have tried giving him permission to use psclient with the Parental Controls applications menu; psclient does not show up on the list, and when I use the locate command and try to add it it gives me the message  ""psclient" does not work with the limitations you have selected." . I have tried going to the Info box and giving him permission to read and write, as well as doing the same as the root user. I have also tried installing the PlaneShift3D folder in his account as well as on the hard drive outside of the applications folder, to no avail. It seems to work under my administrator account, but I do not want to make him an administrator or allow him prolonged access to my account. Any suggestions? Also, both psclient and pssetup show up in the folder with a generic application icon, rather than a unique icon.