I keep reading about activation & activation codes on here. I didn't need to enter any codes anywhere when I installed my copy. So my question is, please - Are the codes for download purchased games only, or have I still got something to do before I can go online or whatever? I've got a dvd copy. Any clarification anyone can supply will be hugely appreciated, as I'm really enjoying rF so far, esp. the Lupos and the Beetles, and I don't want to miss out if I can help it. Thanks in advance.