A: No. Keygens from 2007 are all loaded with viruses. Stick to the static universal keys from trusted abandonware archives.
Because the game is delisted, finding a legitimate key is difficult. Here is a reality check on your options. timeshift cd key
Download the xlive.dll bypass. Place this in your C:\Program Files (x86)\Saber Interactive\Timeshift folder. This tricks the game into thinking GFWL is installed and activated. timeshift cd key