i downloaded the game via impulse and it ran fine for 4 days then last night i tried to play and i got the error " cann not write to selected file" then it exits and when i try and launch the game again it says the shortcut is gone or been removed. I go back to impulse and it shows the game there but not downloaded does this right after the launcher starts. i've downloaded the game 5 times now. uninstalled everything that had to do with the game and still having the same problem. can somebody please help???