actually it might be my end aswell :s
I just realised I reset this one a while ago (saving the main pokemon on another cart) and while I've beat the elite four I don't have the nat dex. Sorry this is me just returning to playing after a very long break and I was wondering wear my ditto's and such were and just assumed my friend must have stolen them.
Hopefully I'll get the dex done over the weekend now that I know. Once again very sorry, I'll give you a PM when I've filled it and you can have a pokemon for free as an apology (no need to worry about the ditto).