Hi I'm a player originally from XWIS and I wanted to start playing this game again now that it is being hosted. I have a couple of questions. I have my old red alert 2 CD key and allied disc. Yet my PC do not have a CD-ROM. How do I go about getting just a game download where I input my old CD-KEY. Question 2: Do I have to buy the update Yuri's Revenge to play online or is my old original just RA2 CD key good enough to play online.. Or is everyone on Yuri's?