Thank you.
So, I tried to download the .dmg (successfully) and I began the copy of the folder.
My antivirus software popped up and told me that there was two viruses in the files (in .cfg files if I remember). Then, I clicked on the game. It showed a window with something like a loading screen in, and quitted with a system error message (I can\'t say what it was, because the message was in French, but it may be like :
\"The application PlaneShift has quit?
Send bug report,?\")
For the moment, I decided to redownload the .dmg, but I\'ll do it tomorrow.